The douchebags that destroyed humanities respect for australians and wilderness shows.

When you eat dirt for the first time and leave your family to build a shack in the woods

A large ray that is a plankton eater. There are two species, manta birostris, which is endangered, and manta alfredi, which is vulnerable

An object that swims through the air in someone's periph.

the appearance of a manta ray's mouth in the vaginal region produced when a husky woman wears spandex or any other tight fitting lightweight material.

1.To hold your legs up in the air in the shape of a Manta Rays Wings.

2. A Drunken Mistake

3.Toilet Paper?

To manta ray someone, you must catch them off guard, usually after somebody goats/bulldogs you....
You casually smile and say " you ever seen a mantaray"
and then with two hands grab the foreskin of your balls and fold them over your dick all the way up to your pant line or even belly button...

Note: few can actually pull of the manta ray. Very large balls are necessary