look up any word, like steppin on my dick:
 
2.
Sefu is Japanese slang for "Sex Friend"

It is an aqaintance who you is not your partner, who you meet for the sole purpose of no strings attached sex.
I met my Sefu at a love hotel
by Pong February 08, 2004
 
1.
a cute little man from youtube. he appears to have no neck and moves like a penguin. seen mostly on dcigs.
by nickipop June 19, 2011
 
3.
"I'm not going to clean that off, Sefu. You're just going to have to read that manga like it is."
by Lumi January 05, 2004
 
4.
see fag
sefu likes to get his cock sucked by a big black man.
by Cuntslop June 05, 2003
 
5.
BestWarcraft3player
he owns all of bnet
by Anthony June 02, 2003