1) someone who is acting extremely dumb
2) a synonym for retard but more offensive
3) someone who doesn't do hardcore drugs but looks like it
"Bro did you really just eat a lizard?"
"Yeah dude I'm so quirky"
"On bro you're such a gittard"
"Why is that dude running down the hall?"
"He's a gittard"
"Understandable"
Someone who acts extremely retarded
“Why did that guy just eat a lizard?”
“He’s such a gittard”
“Facts”