What is Gandon?
1.
Russian slang for
Alo gandon!
2.
(Pronounced: "Gun-donn")
A not-so-common distortion of the word "Condom", a distortion which originates in Russian slang. However, this word has nothing to do with condoms, for it simply describes a stupid person, or one who is inclined to act stupidly.
This word, just like
A: "Man, what I did was damn stupid!"
B: "You're such a gandon..."