| Fake |
| Sham |
| Phony |
| Made up |
| Unreal! |
| 'False!' |
| Spurious |
| Not real |
| Fraudulent |
| Counterfeit |
| Not genuine |
| Like a slug |
| Counter-feit |
| Like a $3 bill |
| Not true, dude! |
| That's a lie, bro |
| That's lame, dude |
| Like "funny money |
| Like a crank call |
| Like the Piltdown Man |
| Phony, like a $3 bill |
| Like a three-dollar bill |
| Fake, like counterfeit money |
| Bill & Ted's ___ Journey" (1991 comedy movie) |