1."
defo" is a slang term used for
Deforest which is a small village
just north of Madison,Wisconsin. Mainly used by people from Deforest or someone else in the area in reference to Deforest.
2.an area where alcoholics and drug addicts are from
Ah, no shit man, you're from
defo? What year did you graduate?
That guy is super faded, he must be from defo!
Damn Bryan
you're fucked up like defo
stats son!