Think Thought Thunk? What is the correct past tense and past participle?

[aceplace57]

Webster recognizes thunk.

Definition of THUNK
dialect past and past participle of think

@Isilder

You don’t have a question until you can provide a real reference to the long term use of “Thunk” , except in comedic use.

We know its NOT in use at the moment,except as an example common language ERROR.