A contraction of the words "Strategic" and "Vomit."
Used when you're trying to drink all day but still want to be able to function later at a mental level equal to or higher than a 5 year old, so you force yourself to puke before necessary, thus enabling you to continue drinking without passing out.
"Shit, dude. We've been drinking for five hours and its only 7p.m.. The only way that I'm going to be able to make it through tonight is with at least one stromit in the next hour."