To have no earthly idea how anything works but make your opinion known as loudly as possible anyway, usually while under the influence of alcohol. inspired by Matt Gaetz.
"My head hurts. What happened last night?"
"After several hours of gaetzing like an asshole, we drove you home and dumped you on the lawn"
"I need to rethink my life..."
Fabricating or imbellishing a story(in an attempt to impress others and get laid) with details so far fetched that only someone far younger and more naive will beleive you. This is the beauty of getzing as it is intended to attract someone at least two years younger than you and at the tallest, 5 foot 4 inches.
Alex: So i totally exploded my lighter outside and it lit like half my pants on fire. That is actually how i invented shorts