Derived from the word boomer. To assume you know what you are doing in everything, but in reality you have no idea (and subconsciously you know this), but just doing it anyway.
to brooke it - i.e. to voraciously perform fellatio on a hopelessly flaccid member.
brooke it, brookin', brooked
"she brooked it"
"she didnt just suck my dick, she tried to perform cpr on it - straight brooking it"
"i donno if this is gonna happen baby, my dick is brooken"
"i drank 10 beers and did coke baby, it's brookin"
brooke