| Nuts |
| Bah! |
| Crud |
| Darn! |
| Dang! |
| Heck! |
| Tells |
| Blast |
| Shoot! |
| Fudge! |
| Vermin |
| Shucks! |
| Oh, no! |
| Squeals |
| Curses. |
| 'Drat!' |
| Blasted |
| Darn it! |
| Aw, man! |
| Stinkers |
| Oh heck! |
| Tellers? |
| Stoolies |
| Snitches |
| Rodents! |
| Traitors |
| Nonsense. |
| Aw, heck! |
| 'Bummer!' |
| Blast it! |
| Mild oath |
| Headliner |
| Informers |
| Dagnabit! |
| Aw, nuts! |
| 'Zounds!' |
| Betrayers |
| Two-timers |
| Scoundrels |
| 'Doggone!' |
| Dagnabbit! |
| Dagnab it! |
| Hairpieces |
| Deserters? |
| Good grief! |
| Oh, phooey! |
| ''Phooey!'' |
| Doggone it! |
| Exclamation |
| Consarn it! |
| Some vermin |
| Lab runners |
| Lab animals |
| Loser's cry |
| Peanuts" cry |
| Maze runners |
| Darn it all! |
| Confound it! |
| Gosh darn it! |
| Fiddlesticks! |
| Bean spillers |
| Hair" pieces? |
| Cry of disgust |
| Ne'er-do-wells |
| ''Aw shucks!'' |
| Common rodents |
| Hamelin's bane |
| Despicable ones |
| Word of disgust |
| Alley dwellers? |
| Words of disgust |
| (Mild) expletive |
| Lab maze runners |
| Word of annoyance |
| ___, foiled again |
| What rotten luck! |
| Peanuts" outburst |
| Cry of frustration |
| Charlie Brown's cry |
| Expression of disgust |
| Exclamation of disgust |
| Opposite of ''yippee!'' |
| Exclamation of annoyance |
| Exclamation of frustration |
| Charlie Brown's interjection |
| Why is this happening to me?! |