"Jelly" is street slang, spread by New York's Jelly Fam, for a finger-roll layup finished with extra flair. Isaiah Washington, a Jelly Fam co-founder, has said they called a finger roll a "jelly" because back in eighth grade nobody could dunk. Underneath the style it's a real finger roll: palm up, arm extended, soft off the glass, with a small flick of spin. The camera reads your takeoff and landing; the touch, spin and variations are coached.
Set up
Own the plain finger roll first. Hand under the ball, palm up, arm extended; the ball rolls off your palm, then your fingertips, softly onto the backboard.
Jelly is a finger roll first.
Attack at a slight angle to one side. Get your eyes on the top corner of the box on the backboard early and keep them there, not on the ball.
Eyes on the corner.
Gather with two strong hands and keep the ball close to your body so it can't be stripped.
Take your two steps: outside foot, then inside foot, and jump off the inside foot (left foot for a right-hand finish). In the NBA you get two steps after the gather; check your league's rule.
Right, left, up (on the right side).
Finish
Drive your shooting-side knee up as the ball rises, so you go up, not just forward. Don't sprint in out of control.
Knee and hand rise together.
Go up with two hands on the ball, then let the outside hand take it at the top. Your off arm shields the ball; it can bar a reach but can't push off.
Two hands up, one hand out.
Extend the arm and roll it off your fingertips, then add a quick, small flick of the fingers to put some spin ("English") on the ball as it meets the glass. Keep it soft and high: many misses come up short.
Roll, then flick.
If a taller shot blocker is coming, reach the ball forward, well out of their reach, instead of holding it in close.
Add the flair only once the plain version is reliable, one variation at a time: the other hand, a reverse on the far side of the rim, a hand switch or a double-clutch. Whatever you do, the ball must leave your hand before a foot touches down.
One new thing at a time.
Land
A leg kick in the air is optional style. Get your legs back under your hips before you touch down.
Feet under you before the floor.
Land softly, bend your knees and hips, and keep your knees over your toes. Style never at the cost of the landing.
Soft and bent, every time.
Feel it
A good jelly feels like a normal finger roll with a little extra at the end: you get up, float, the ball rolls off your fingertips and you finish with a light flick so it kisses high on the glass. If the base roll isn't soft and repeatable, the flair just adds misses. Your feet come back under you and you land quiet, knees and hips bent.
Fix-its
- Flair before the base: the flick, switch or reverse comes before the plain finger roll is reliable Go back to the palm-up roll from both sides until it lands soft every time, then add one variation at a time.
- The ball comes off hard or short Slow the approach so you're in control, extend the arm and lay it high and soft on the top corner of the box. Keep the flick small.
- Wrong foot, or rushed steps and a travel Outside foot, inside foot, jump off the inside foot. Walk it through slowly, and release before a foot comes back down, especially on a double-clutch.
- It gets blocked or stripped Keep the ball close until you go up, shield with the off arm (no push-off), and reach forward away from the shot blocker.
- You land legs-split or stiff after the leg kick Bring your legs back under your hips in the air, then land softly with knees and hips bent and knees over toes. Drop the kick until the landing is solid.
Drill
- Plain finger roll ladder: standing from feet together, then on the run without dribbling, then with dribbling. Right side, then left side.
- Layup progressions: one-step from the block, two-step, one-dribble, then multi-dribble from behind the arc. Add the flick only once the plain roll lands soft.
- Variation ladder: right hand, left hand, then reverse, adding one only when the last is reliable.
- Reps with and without a defender: a partner contests from the side while you reach forward and finish off the glass.
- Session shape: about 10 minutes of finishing technique, then 10 minutes of half-court 2-on-1 to use it live.
Sources
- CBS Minnesota (WCCO) — Isaiah Washington Brings 'The Jelly' To Gophers (2017)
- Hypebeast, Robert Marshall Jr. — NYC's No. 1 High School Point God Is Revitalizing the City's Youth Basketball Culture (2016)
- Bleacher Report, Khalid Salaam — Jelly Fam / Power 50 (2018)
- Coach's Clipboard — Basketball Lay-ups and Finishing Moves
- Basketball For Coaches — How to Do a Layup in Basketball (6-Step Guide)
- NBA — Official Rule No. 10: Violations and Penalties (Sec. XIII Traveling)
- Padua et al. — NATA Position Statement: Prevention of ACL Injury, J Athl Train (2018)
Last checked 2026-10-30.