a abbreviation for Gutsy and/or Ballsy
Gibsy can also be used, when describing a person(s) and/or creature(s)
Can also use the term has gibs, or have gib
1. Did you here Larry going to ask Liz out? Man, that's gibsy.
2. I'm going Skydiving tomorrow! I didn't know you were that gibsy.
3. Do you have gibs, or don't you