Keress bármilyen szót, mint például: blumpkin
 
1.
To hit someone or something with your penis.
"What sound does a tankslap make? DONG!"

"Man, if she does that to me one more time, I'm gonna tankslap that whore."
Beküldő: Stovaa 2007. december 7.
 
2.
The fine art of slapping one's "semi" off one's stomach to impress one's annoyed girlfriend. Also works with gay boys, apparently
I tankslapped and she was not impressed. Pah.
Beküldő: The real Jeffers 2006. augusztus 4.