The act of removing your sexual partners septum for the sole purpose of creating an additional facial cavity large enough to accomodate an average sized penis during intercourse.
When you fuck a girl in your bestfriends akeems bathroom but he doesnt know it and has to take a shit so he scratches on the door meowing
Callie:Did you go to Akeems last night?
Me:Yeah i totally meow fucked his mom in the ass and he pooped his pants Callie:Score bitch ima meow fuck Brandon there next week
Me:Meow fucking is the shit my nigga