look up any word, like ratchet:
 
2.
Something or Somebody that is just being gay, or is just pissing you off lately
Man work sucks, this place has been growing a mustache lately

Man, Willy's pissing me off, he's really been growing a mustache lately
by Timmy March 14, 2003
 
1.
Same as above, but it is supposed to be spelle Moustache
by Anonymous March 26, 2003