The act of Smoking weed, and becomes so Zoinked that you smoke catnip believing it to be weed.
Jason: How was the party last night?
Josiah: I did fine, but Jose get Zoinkered
Jose: You said you wouldn't tell anyone, what the fuck man now Rick's gonna find out about the Catnip!
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.