Sweet Prince

A lovely little lesbian.

A sex position in which both of a woman's legs are wrapped around the face of a man in a suspended 69, like a crown.

the original line is "goodnight, sweet prince/and flights of angels sing thee to thy rest" spoken by Horatio in Shakespeare's Hamlet

What the internet writes on pictures of celebrities along with
(celebrity DOB) - (current year) when it's trying to convince you they died recently. This has evolved beyond an actual trick into a treasured meme.

The act of watching ‘Tiger King’ on Netflix while letting your dog lick peanut butter off your balls

when you knock out someone who is very snobby, or a person dell deserved of that knock out.

A phrase mostly used on internet forums such as 4chan when a major celebrety (usually a black male) "dies". This is not usually the case, and usually it is used to trick people into thinking that said person has died. (A corresponding picture will most likely accompany a non-matching name.)
The phrase takes its origin from The Big Lebowski, a 1998 movie starring Jeff Bridges and John Goodman, whose character (Walter) utters the phrase as Steve Buscemi's character's (Donny) ashes are spread into the ocean.