Top dweets this year

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400,50,200) // draw 50x200 rects

} // 122/140

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    u(t) is called 60 times per second.
    t: Elapsed time in seconds.
    S: Shorthand for Math.sin.
    C: Shorthand for Math.cos.
    T: Shorthand for Math.tan.
    R: Function that generates rgba-strings, usage ex.: R(255, 255, 255, 0.5)
    c: A 1920x1080 canvas.
    x: A 2D context for that canvas.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Food

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taupelink

remix of d/35542 by u/taupelink

function u(t) {

for(i=576;i--;x.fillRect(X*60,Y*60,60,60))X=i&31,Y=i>>>5,p=95-5*Y,q=.5+S(2*t)/2,r=1-q,x.fillStyle=`hsl(${X*45/4},${r*70+q*p}%,${q*70+r*p}%`

Jun 6 2026 7:30 PM UTC

}// 139/140

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d/35545 Oscillation between S and L

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46uuuu

function u(t) {

userFunction = {}

Jun 5 2026 10:43 PM UTC

}// 17/140

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🥰🥲😋🤪🥰😍😋🤪😋😍😋😍😝😍😝😋🥰😍😝🥰😍😝😝😍🥰🥰😝😝🥰😛😝🤪😛🤪😝🤪😝😛😝😛🤩😛😝🤩😛🤪😘😜🤑🤑🤩😜😛😍🤑🤩😚😊😋😚😗😘😍🥰😙😂😍😗😇😂😍😊😇😂😍😇😊😍😂😂😂😊😂😊😂😊😂😊😂😂😊😂😂😂😂😂

u/joeytwiddle

😆 #hack

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46uuuu

function u(t) {

for(i=99;i--;)x.fillRect(960+S(i+t)*400,540+C(i*3+t)*200,3,3)

Jun 5 2026 9:07 PM UTC

}// 61/140

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taupelink

remix of d/35504 by u/taupelink

function u(t) {

eval(unescape(escape`景爨椽稽㉥㌻椭⴦♴㰶㭸⹦楬汒散琨椬猪㔴〬稪㴭匨椯㈱〩ⰸ⩡⤩猽琥㈬愽琾㸱ⱸ⹦楬汓瑹汥㵠桳氨⑻⠷⴫⭡┲⤪⨨稦㴳⥽Ⱔ笱㈪慽┬⑻㤫⡺⬽㘫㌪䌨愦ㄿ猯⬫稺椯㐲〩⩓⡺⭳⼨ⴱ⤪⩺⤩⨪㉽┬⑻⸶⽡絠`.replace(/u([^D].)/g,'$1%')))

Jun 5 2026 4:41 PM UTC

}// 140/140

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d/35534 Three layers, alternating patterns

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46uuuu

function u(t) {

try{u.a.b}catch(e){throw e.name.slice(0,4)+"S"+(crypto+"").slice(8,-2).replace("y","i").toLowerCase()}

Jun 4 2026 8:55 PM UTC

}// 102/140

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46uuuu

function u(t) {

try{eval(""+{})}catch(e){throw eval((""+e).slice(36,~0)).keys({Never:5,gonna:2,give:8,you:1,up:0}).join(" ")}

Jun 4 2026 8:30 PM UTC

}// 109/140

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#obfuscated #rickroll

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seiner

function u(t) {

for(c.width|=X=Y=0,x.fillRect(0,0,2e3,2e3),x.fillStyle="#0cf",i=2e4;i--;x.fillRect(960+X*250,540+Y*250,2,2))X=S(Y*2+t)+C(i),Y=S(X*2)+C(Y*3)

Jun 4 2026 5:52 PM UTC

}// 139/140

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seiner

function u(t) {

for(c.style.background="#000",c.width|=0,i=2e4;i--;)a=i,z=i%99/20+1,p=600/z,x.fillStyle=R(p,p,255),x.fillRect(960+p*S(a+t*z),540+p*C(a),2,2)

Jun 4 2026 5:03 PM UTC

}// 140/140

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seiner

function u(t) {

for(c.style.background="#000",c.width|=0,i=3e4;i--;x.fillRect(960+r*S(a),540+r*C(a),2,2))r=i/40,a=i*i+t+S(i)*9,x.fillStyle=R(i%255,i%99,255)

Jun 4 2026 4:53 PM UTC

}// 140/140

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46uuuu

function u(t) {

throw String(arguments.callee).slice(109,-1)

Jun 3 2026 11:02 PM UTC

}// 44/140

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#quine

u/46uuuu

#short