1 definition by Mississippi Coast Trash

The process of sticking a drinking straw into a girl's vagina to slirp semen out after you've "blown a wad" into her baby-maker.
Man, I heard Josh blew his load while humping the girl, but at least he did the Tijuana Milkshake. That reduces the chance of him getting her pregnant.
by Mississippi Coast Trash October 27, 2006
Get the tijuana milkshake mug.