An extremely hot style of bikinis or bathing suits where the bottoms are shaped to show off as much of your ass as possible.
Very popular in Brazil and Hawaii.
"I really need to get a good tan on my butt"
"You should borrow one of my Brazilianbikini's"
When two naked white men put their cocks on either side of a nakedBrazilian man's cock and touch them together. The resulting visual looks like a hotdog.