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4. slapnuts
When your pounding a girl so hard your balls slap against her.
Yeah I took her home last night and gave her some slapnuts for dinner
by Frank Grimes Apr 13, 2005 add a video
1. slapnuts
a person who does not know how to do anything at all.
the slapnut couldn't pour piss out of a boot with instructions on the heel.
by JOE Dec 22, 2003 add a video
2. slapnuts
commonly used insult, suggests the person jacks off a lot.
Shut the fuck up, slapnuts.
by kb Jun 26, 2003 add a video
3. Slapnuts
An idiot who deserves to be kicked in the man marbles and slapped across the face for being such an ignorant fool.
Hey Slapnuts!

Jimmy you are such a Slapnuts!
5. slapnuts
A pathetic person who gets slapped around due to incompetence.
Okay, slapnuts, now kiss the floor.
6. Slapnuts
A term used by some to describe the band slipknot and how much they hate them because they suck. They are not true metal and therefore cant be described as true metal.
Hey did u haer tht new Slipknot album?

O slapnuts maybe if i wanted to hate myself yea.
7. slapnuts
A method of punishment and pain compliance administered by a short, sharp slap to the nutsack, either forehand or backhand, but with an open palm.
Jimmy slept with my girlfriend so I gave him some slapnuts.
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