An evil toy that used to be popular in the 90's i had about 8 of them. i used to put them in the dark so they would fall asleep and shut up. when they malfunctioned they would make a really annoying sound that wouldnt go away unless you smashed it against the floor
when a young woman uses the fat that has accumulated on her chest to give the allusion that she in fact has breasts.
F (for fat) oobies (oobies for boobies) = FOOBIES.