Weirdos, noun plural of weirdo. Synonyms in the same form.
Freak
freaks, crazies, psychos, lunatics, kooks, wackos, oddities, oddballs, crackpots, eccentrics, looneys, nuts, cranks, nutbags, oddments, nutters, loons
Odd duck
creeps, spooks, weirdies
Other
sick-os, wing-nuts, rums, glaiks
All synonyms for weirdo →