When an muffin with too much batter overflows while baking.
Don't put too much batter in that muffin cup, you don't want it to bloop.
To hit someone. Usually used to show off to your friends, and gets a laugh.
That guy was a total twat so I blooped him.
I blooped him
I'm going to bloop yuh.
When, after eating a large amount of blueberries, you have a satisfyingly blue tinted poop. (blu+poop)
"Man, after that pint of blueberries last night, I had a great bloop this morning!"
The act of administering Ecstasy(or any controlled substance) anally.
Austin blooped three beans last night!
Portmanteau of blood and poop.
Dude, there is some serious bloop going on in this toilet.
The sound effect which is made at the moment of impact during that of a T-bagging session.
Blooper: "Yo dude, watch this watch this!!!" (ZZZip)... (Bloop) (Bloop) (Bloop)
Bloopee (Guy): (Eyes twitching, then slowly opening)... "AAAWWW man, what the fuck?!!!"
************** OR **************
Bloopee (Girl): "Oh yeah baby, yeah!!! Slam your sac all over my face!!!"
Blooper: (Bloop) (Bloop) (Bloop)!!!!!!!