It's usually used in Twitch.tv chat when a popular song from the game "Osu!" comes up and that song is worth alot of "PP" (in Osu!, PP is like a ranking system).
by nTold October 15, 2016

"Hey, Jimmy, guess what? I was raining april all over Kate last night!"
"I love to Rain April on people!"
"Hey, did you hear the news? Some guy got put in prison for Raining April on some people!"
"I love to Rain April on people!"
"Hey, did you hear the news? Some guy got put in prison for Raining April on some people!"
by Whittsnake May 24, 2005

When someone is so loose that the only way to effectively stimulate them is by placing a rain boot on your foot ( safety first, dont want to catch something) and ramming it in their beaver!
Tim: What did you do this weekend?
Bob: I hung out with that girl Sarah...
Tim: WTF man! I hear that bitch is so loose you have to use the rain boot on her.
Bob: Yeah how did you know?!
Tim: THere was this one time at a party and I was really drunk.....It had been raining.....
Bob: I hung out with that girl Sarah...
Tim: WTF man! I hear that bitch is so loose you have to use the rain boot on her.
Bob: Yeah how did you know?!
Tim: THere was this one time at a party and I was really drunk.....It had been raining.....
by BigRed&SugarTits June 22, 2009

by dowutitdo October 22, 2009

by Bob882 August 28, 2004

Is exclaimed when a favourable event occurs, be it the success in an endevour or a humourous observation.
by chris carter September 6, 2004

by Anonymous :o January 1, 2009
