Whena man inexplicably loses his erection in the midst of a sex act but within seconds it comes back.
Home slice loses his erection, looks down and says "Dayum Lucretia this nevah happens to me..." suddenly he's back to prime and finishes his statement with; "musta' been a fuck stuttah." Continues with his mission.
by BRB March 11, 2004

by Patchwork March 16, 2004

When you are in the middle of really awesome sex, going to town like two energizer bunnies, and then BAM....for no reason your partner stops for like 5 seconds, and then starts humpin' away again. That my fellow urban dictionary friends, is a fuck stutter.
My penis was hurting so bad last night when my girl was shaggin' me that I was just praying for a quick fuck stutter.
by Jacomba March 5, 2004

When you're about to have sex but you chicken out at the last minute cuz of watever sorry-assed reason.
"Dude, don't tell me you fuck stuttered when she was lyin' on the bed naked..you douche, wats wrong with you?"
by Cordl3ss Godess March 4, 2004

when you are fucking a girl/guy and you so happen to slip on her/his sweaty body and slip up her body, ending up with ur dick in a crooked position or u landing falt on ur ass
by chrisguy March 5, 2004

by matt March 7, 2004

by Josh Z March 17, 2004
