Nickerbokker..
.you cannot leave.
Here is a list of Shakespearean insults...that are not profane:
Thou loggerheaded toad-spotted giglet!
[Thou] poisonous bunch-back'd toad!
Thou weedy folly-fallen blind-worm!
Thou artless clapper-clawed malcontent!
Thou elvish-mark'd, abortive, rooting hog!
Thou burly-boned ill-breeding gudgeon!
Thou thing of no bowels thou!
You are a shallow cowardly hind, and you lie.
Thou mammering idle-headed harpy!
Away, you bottle-ale rascal, you filthy bung, away!
Thou surly guts-griping blind-worm!
How now, wool-sack, what mutter you?
Come, come, you talk greasily; your lips grow foul.
Thou art the rudeliest welcome to this world.
Thou art a very ragged Wart.
I have a much longer list...if you need it...