Whippin his yolks

Jerking off for hours at a time

"Where's Andrew? I haven't seen him for hours?"

"Oh must be off whippin his yolks"

Bag whippin

I act of slapping your testicles against a vagina. Sex. Fornication. Intercourse.

I gave your sister a bag whippin in her friends bed.

After a nice date at Applebee’s I took Ashley home and gave her a bag whippin on the couch.

Samantha’s vagina was sore after I gave her a bag whippin.

I hope my girl isn’t pregnant after I gave her that bag whippin last night.

Dick Whippins

An exclamatory phrase used when a situation is so bad, it seems as if it is equal to the feeling of the entire atmosphere whipping your dick, endlessly.

"Dick Whippins! (After some unfortunate incident has occured.)