To hit someone. Usually used to show off to your friends, and gets a laugh.

A bloop is the sound a giant piece of dung that floots out your arsehole and hits the water of the toilet which is much to close to your sagging bottom and the quick floop makes a bloop and the water splashes your saggy ass.

Is not a true bloop unless it makes the actual sound "BLOOP" ( and ppl in the living room can hear it ) and unless seconds after the bloop you jump off the toilet for a cold sploosh has touched your hole-e-o ( unpleasant ).

It is when you are taking a "Poop" (As in the "-oop" ending of the word.) and you're on a laptop computer, or mobile phone, and are "Blogging" at the same time. (As in the "-Bl" root of the word.) Hence, you are Blooping.

when somebody says something stupid and they really thought it was important...you say bloop and make them feel real stupid.

mean happiness

bloody poop

to go somewhere, away from someone or something (hence the announcement, usually).