| snake in the grass(expression, idiom, villain, nuisance, meanie) |
| sneak(noun, person, villain, scourings, troublemaker) |
| uncaring of others bad egg(expression, idiom, villain, nuisance, scourings) |
| Brutus |
| adulterine(fickle, untrustworthy, unprincipled, dirty-dealing) |
| adulterous(fickle, untrustworthy, unprincipled, dirty-dealing) |
| afterpart(villain, scourings, troublemaker) |
| amoral(fickle, untrustworthy, unprincipled, dirty-dealing) |
| antihero(villain, nuisance, scourings, troublemaker, meanie) |
| apprentice(villain, scourings, troublemaker) |
| back end(expression, villain, scourings, troublemaker) |
| back seat(expression, villain, scourings, troublemaker) |
| backstabber(villain, nuisance, meanie) |
| bad actor(expression, villain, scourings, troublemaker) |
| badgerer(villain, nuisance, meanie) |
| bigamous(fickle, untrustworthy, unprincipled) |
| bore(villain, nuisance, meanie) |
| botherment(villain, nuisance, meanie) |
| bottom of barrel(expression, idiom, villain, scourings, troublemaker) |
| butt end(expression, villain, scourings, troublemaker) |