Definitions by Bob Saget's Son

smelf

1.right after a man is done jacking off or having sex, there is cum left over in his urethra

Richard: Dude, last night, after I fucked Julie, I pissed all over her bathroom because of my smelf.
Billy: Did you clean up?
Richard: Fuck no I had drain pain.

smelf by Bob Saget's Son May 27, 2009