The way retards who can't spell, and idiots who think leet speak is cool, spell the word "funny".
This means that whatever is "funy" is only funny to little immature kiddies who haven't hit puberty yet, or to retards that do not have an actual sense of humor, so for everyone else, it is not funny at all.
Boy: LOL GESS WAT I SAH THIS VIDOE ON NOEPETS END IT WUS SO FUNY!!!
Actual person: Really? Get laid. Then we'll know what's really funny.
Misspelling of “funny” used to describe an unfortunate situation that can be perceived as humorous in a way, such as a game server crashing when nothing is going right. Often used in the HiveMC/RandomCraft DeathRun community when something funy happens.
Monkey832: damn server crashed in the middle of the only actual good run ive gotten all day! Reeee joy_tears: funy server