its a hybrid of ridonkulous (extremly ridiculous) a badonkadonk (a huge ass in comparison with a womens body)
In other words its a ridiculusly huge ass
ridonkulous + badonkadonk = ridonkabonkadonkulous
Alfie : damn! that girl has badonkadonk ! James : thats a ridonkulousbadonkadonk! Roger & Harry :NO U HO-MO-FOS! that girl is ridonkabonkadonkulous!
The fact that he owes 50,000 in student loans? That's ridiculous. The fact that he dropped out after one semester? That's ridonkulous. The fact that said 50,000 was spent entirely on Cheez-Its? That's ridonkadonk.
combination of badonkadonk and redonkulous,
noun:an ass so big its amazing it doesn't have its own gravitational pull adj:to be crazy to the point that its annoying, or something so ridiculous
noun:
boy 1: man look at thunder thighs over ther
boy 2: you think thats big than look at her radonkadonk
verb:
boy 1: i am so bored, where is phipps
boy 2: this whole situation is radonkadonk
boy 1: john shut up