Wiiitis (pronounced "wee-eye-tis") is when muscles ache from playing too much Wii

the act of texting people while you are pooping

wrist condition caused by overuse of the wii, sort of like carpral tunnel

When you play the wii too much when you first buy it and your arms,legs,ect. hurt for like a week

any kind of physical pain you can get from playing a Wii too frequently.

A "Sport" injury contracted by playing too much Nintendo Wii. Injuries can include "tennis-elbow" from the Wii Tennis game or "Bowling Shoulder" from Wii Bowling. Please use extreme caution when playing Nintendo Wii.