The using of all capital letters over the internet; usually when chatting with someone.
Sorry, didn't mean to CAPSLAP you! I had CAPS LOCK on.
av Greg Ervay 9. oktober 2006
1 more definition
While fucking, the male busts a nut in the girl's hat then proceed to put the hat back on her head.
I am about to cum, give me you hat so i can Cap-Slap you bitch.
av Tchami120 13. april 2015