Incorrigible
definitely warped, but good taste should never interfere with good humor, or in this case marginal humor.
Oh, this is nuts! I am wondering if my english sounds like this too!?!
Ya! 
For those that are not fmiliar with the original.
The Beatles version:
Sorry, wrong accent…Ja!
…zhen I vill haff sertainly haff to präcktiss!
…zhen I vill haff sertainly haff to präcktiss!
Wundeba!..meine kleine soldaten! 