What's your favorite commutator?

[Rubiks560]

F R U R' U' F'

Thats conjugate nub :P

[aronpm]

Thats conjugate nub :P

[FRF',FUF']

[DavidWoner]

Thats conjugate nub :P

c:[a,b]=[c:a,c:b] nub :P

R U R' U' R U R' U' R U R' U' D2 R U R' U' R U R' U' R U R' U' D2

I think you mean R U R' U' R U R' U' R U R' U' D2 U R U' R' U R U' R' U R U' R' D2 but it cancels to R U R' U' R U R' U' R U R' D2 R U' R' U R U' R' U R U' R' D2

[Cool Frog]

R U R' U' R U R' U' R U R' U' D2 R U R' U' R U R' U' R U R' U' D2

x U' R':[U2:R'DR]

R':[U,R'DR]

less than 3

R:[M': U' R' U]

[Phlippieskezer]

4x4 (With a conjugate):

l' r' u2 r D r' u2 r D' l

Also known as
l'[r' u2 r, D]

:3

[cmhardw]

[U R2 U' R2 U', B2] (Per Special)

[Weston]

[R2 F2 R2 U2 M' , U]

^^ props to Stefan

WHOAaldjsfasu;fjilasdf;idasfj;ijiIOWWOW

[Ranzha V. Emodrach]

y:[R':U]:[D2,[R:U']]
y:[R' U R: [D2, R U' R']]
y (R' U R) (D2 R U' R') (D2 R U R2' U' R) y'
Lovin' it.

[cuBerBruce]

[(R' D)3 S, U2]

[cuber952]

My favorite is [D, R U R']. I like it because it's the first commutator I really understood, also I think it's quite cool and useful.Another one I like is [L2, U R2 U'], though.

Im going to take a random guess and say that Cyrus told you to post this.