look up any word, like the eiffel tower:
When the principal decides you will be suspended from the school for... various reasons. Then thinks long and hard about it and says, "Ya know, I'm gonna expel him/her too."
"He got expended from school for choking a person until his face turned purple."

"One of these days, Erica needs to get expended. Because she's the root of all this drama."
by Katie Marie Bell October 15, 2011