| big yawn(expression, adjective, dull, flat, stupid) |
| bourgeois(moderate, cautious, conventional, timid, traditional) |
| button-down(adjective, conventional) |
| calm(adjective, tough, rational, straightforward, sober) |
| careless |
| cautious(moderate, conventional, timid, traditional, conformist) |
| characterless |
| clichéd(adjective, dull, stupid, ordinary, commonplace) |
| cold(adjective, tough, rational, straightforward, sober) |
| cold-blooded(adjective, tough, rational, straightforward, sober) |
| constant(moderate, cautious, conventional, timid, traditional) |
| controlled(moderate, cautious, conventional, timid, traditional) |
| cornball(adjective, stupid, ordinary, commonplace, puny) |
| cornfed(adjective, stupid, ordinary, commonplace, puny) |
| customary |
| deadly(adjective, dry, boring, tedious, monotonous) |
| deadpan(adjective, tough, rational, straightforward, sober) |
| die-hard(moderate, cautious, conventional, timid, traditional) |
| dim-witted |
| dismal(adjective, flat, stupid, ordinary, dry) |