Having sex with your girlfriend while she has the flu.
I stopped by my girlfriend's house to drop off some medicine and a have a quick fluck.
a fluck is like a flock of birds only its a flock of woman that you analy fuck
Im gonna go have a nice flucking if you want to join in, the more the merrier.
Fucked/Flushed. When someone is at least 5 drinks in, as well as high on two different drugs. Yet still he/she seems to know what they want, albeit they want all the wrong things.
I know they are having the time of their life bro, but he/she is FLUCKED, we need to take his/her wallet and phone before they light the backyard on fire (,or he/she gets arrested).