When someone doesn't bathe for long periods of time, resulting in extremely greasy hair, dirty and oily skin, severe acne, and a horrid smell surrounding the person.
Boy 1 "Dude, her hair looks like someone squeezed a few big macs on her head!"
Boy 2 "Yeah man! She smells really bad, too."
Boy 1 "Ew, look at that acne!"
Boy 3 "Guys, she's got the Samstank."
Boy 2 "Yeah man! She smells really bad, too."
Boy 1 "Ew, look at that acne!"
Boy 3 "Guys, she's got the Samstank."
by vamp25 May 3, 2010