1: An irrational, detrimental impulse, often revolving around amusement and jest.
2: Someone careless and often found casually flirting.
3: Slang for a dancing Pallas Cat.
1) Bathing in the rain is a very Tarsis thing to do.
2) A Tarsis came up to me and told me I was gorgeous.
3) Dude, check out that Tarsis! It's so fluffy and small.