A state of mind where one is unaware that they are in fact in love with a person, usually ones best friend (gender irrelevant).
"You and Claire are in idiot love"
"My brother is in idiot love with Betty"
Term used to express dissapointment-retro style! Substitute for a more vulgar word in the presence of children and authority figures.
"I didn't get that new job. Rats!"
"Rats! We are out of wine".
form of;/ courting ritual generally used by professional/cranium loving people to entice the intellect (aka brain/largest erogonous zone).. necessary connection if one hopes to fornicate with the highest form of cromagnum man (woman)
male version_"dude that chick is hot,"yah but i dont have the energy to brain-fuck her tonight"
female version "Sister, he's cute but he hasn't brain- fucked me yet"