look up any word, like turnt:
 
1.
A Rueben (made of 100 % awesome) is a creature that lives to love and loves to live. A hard-working man that derives his self-gratification from working like a maniac, until he has nothing left in him. Naturally talented in the arts and music. Lover. Philosopher.
"Did you see that Rueben back there?"

"It was like he was made of awesome!"

"Can we get one for our place?"

"Of course. Everyone needs a Rueben."
by mouseiemouse February 03, 2010
 
2.
Rueben - Sri-lankan term for the natorious wide mouthed frog (see- God for an explanation)
"BEWARE Orla! Rueben is coming!"
by Dude, where's our limo? August 23, 2004
 
3.
a big toe sucking faggot
hes such a rueben, him and those toes
by piger March 14, 2007
 
4.
A reticulous animal, tentive to resort to using spam in a forum. It also has a tendancy to use the word "McPenis Fillet".
Ohhh my god! its a rueben!
by Tommy November 13, 2004