If you really think about it, any subculture could be annoying:
Alcoholics: Loud, obnoxious, clumsy, sloppy, violent, stupid, forgetful, sick/puking turds.
Trippers/Weed-heads: Snobby, faux-philosophical, burned out, spaced out, weird know-it-alls.
Junkies/Benzo Users: Moody, depressed, dirty, lazy, emotionally numb, pessimistic, miserable lowlifes.
Speed Freaks/Coke-heads: Jumpy, fiendish, thieving, paranoid, egotistical, over-sexed maniacs.
Straight Edgers: Lame, wack, retarded, immature, up-tight, anal-retentive baby dicks.
No offense intended, of course! I fit at least two of those categories from time to time...so yeah.
TL;DR - Every group has its assholes and morons.