A master gamer and all around above average person much like Mario in the game series. Nickname for the famed "Tygart" family.
Wow, why is Tiggy so good at that?
A super short, super selfish girl, she is pretty but is also very slutty. She is likes to show her ass around all the guys. She is very self centered and only likes to do something when it is good for her, she will never do anything for anyone else.
Look at that short bitch wearing nothing but a thing, she is such a Tiggy.
Tiggy Shiggy is Tigrounette's alter ego username on the popular mouse game Transformice.
Tiggy Shiggy is being used whenever a sexual related sentence is being said.
Person 1: "Yo bro he is so gay!!"
Person 2: "Tiggy Shiggy man"