The past tense form (and also past participle) of to think is glaringly ambiguous against the noun thought, suggesting that thought might be going on.
I humbly suggest the alternative thunk tank.
The bad grammar eliminates suspicions of thought and as a bonus, it rhymes with drunk tank.
"I thinked and thinked real hard and real long till I couldn' think a nuthin' I ain't already thunk. So I then I passed on the remainin' reckonin' on to the fine folks in the thunk tank."
Seriously though, the agenda behind a think tank may be a thought-out given. But there can be plenty of conniving left for the think tank related to carrying it out.
Obviously, this guy wasn't fit for a think tank, if he couldn't rub two brain cells together to learn the adage "don't bite the hand that feeds you".
Or maybe he is meta-clever; no publicity is bad publicity. Get fired from a Google funded think tank for anti-Google thoughts and come out smelling like some kind of hero.
I call them "thought tanks" exactly because all the thinking has been done well before any particular question gets asked.