Anything really fucking odd. (Taken from Heston Blumenthal, because he cooks weird food).
Look at that dudes face, its really fucking heston.
To Shit on or upon in Greek, Poop on
"Heston ton malaka "
A bird native to Washington. Typically seen in Kennewick around it's drug stores. It has an interesting call that sounds very similar to a british man saying scott.
Holy shit!, a Heston flew into the window!
Codeword for LSD, as in Acid, as in the movie El Cid, played by Charlton Heston.
I was flying all night with Heston, man. That was powerful shit.
A large, oaf-like human, aka a "slap jawed faggot"
Did you see that Heston walking down the street, he's so oafy.