milk quake

the act of shaking a females (preferably) breast of large size in a rapid motion

Dude i gave her a milk quake

milk quake by knightguy January 9, 2011

Semen milkquake 

When a man cums inside of a woman and then eats it out.

Dude my bro had a semen milkquake last night.

Semen milkquake by M1k1le September 2, 2015

Minnesota Milkquake 

A woman engaging in anal sex in reverse cowgirl position whilst trying to chug a gallon of milk. The male encourages by cheering "chug"repeatedly.

Cody told us all, "next time I give her the Minnesota milkquake, I'm either gonna do it in the backyard or at her place"

Minnesota Milkquake by chutney von braunya November 25, 2010