Japslap

1.(v.) To strike or slap a person across the face in a powerful and painful manner.
2. (noun)A painful slap across one's face.

That dude was talking trash so I japslapped him in da face!

Don't make me japslap you!

Did you see how hard that dude japslapped him?

I'm about to japslap that bitch!

by kirkus maximus February 04, 2010

Japslap

To slap a man in the testicles, crippling them for hours.

Fraser : Why did you japslap me
Lidia : You annoyed me

by SirReem January 27, 2012