| madman(adjective, crazy, odd, insane) |
| malapert(adjective, bold, naughty, impudent) |
| naughty(adjective, bold, impudent) |
| necky(adjective, bold, naughty, impudent) |
| off-the-wall(adjective, crazy, odd, insane) |
| off one's head(adjective, crazy, odd, insane) |
| pawky(adjective, bold, naughty, impudent) |
| perk(adjective, bold, naughty, impudent) |
| pert(adjective, bold, naughty, impudent) |
| petulant(adjective, bold, naughty, impudent) |
| phrenetic(adjective, crazy, odd, insane) |
| presumptuous(adjective, bold, naughty, impudent) |
| provocative(adjective, bold, naughty, impudent) |
| salty(adjective, bold, naughty, impudent) |
| sassy(adjective, bold, naughty, impudent) |
| saucy(adjective, bold, naughty, impudent) |
| snouty(adjective, bold, naughty, impudent) |
| terrible(adjective, crazy, odd, insane) |
| tossy(adjective, bold, naughty, impudent) |
| twisted(adjective, crazy, odd, insane) |