A word used to tell someone to "forget it" but needs to be used with hand gestures and a Brooklyn accent.
To be used when you
don'
t really feel angered about someone doing something
bad.
Not to be used if someone does something catastrophic, for instance purposely stabbing you.
"
Hey, uh John, I accidentally
bleached your
shirt in the laundry" -Sue
"Fahgettaboudit, it was old anyway" -John