mish: you're brain can't even fucktion right now

"Aw dog, I don't read. Shit puts me to sleep."
"Clearly, you haven't encountered any FUCKTION. And I happen to have a copy of Arthur Bradford's Dogwalker right here."
"Never heard of him. Are you going to finish that frankfurter?"

My girlfriend taught me how to fucktion properly.

“Man too many drugs in so little time I can barely fucktion anymore”

Julie and Melvin were fucking and got into a sticky fucktion. Melvin was hurting for the next few days

I must fucktion to start my day.

The man performed a fucktion he learned from his ex involving rolling and lube.