Synonyms and related words :
bad, boorish, carlish, churlish, cloddish, clownish, disorderly, disruptive, hooliganish, improper, loobyish, loutish, lubberly, lumpish, misbehaving, naughty, not respectable, off-base, out-of-line, raffish, roughneck, rowdy, rowdyish, unbehaving, yokelish