My favorite scene in Friday is when Deebo gets knocked out by Craig. Definitely one of the classic moments in my movie watching history.
Yes and Smokey says "You got knocked the **** out, man!"
Yes! And then Ezal comes and steals from him as he lays knocked out on the ground. Definitely a comedic scene all around that is never going to get old!
The most iconic line is "Bye, Felisha!"
Oh definitely ! Also when Smokey says, " That girl wilder than all outside. Talkin' about she look like Janet Jackson. B**** got out the car looking like Freddie Jackson! Classic
I often use the line when Joi says to Craig "Who the **** is that *****?" That one never gets old.
I often find myself using Mr Jones quote on Craig when I find someone in the kitchen eating food from the fridge. I randomly go, " Everytime I come in the kitchen, you in the kitchen. In the goddamn refrigerator. Eatin' up all the food. All the chitlin. All the pig feet. All the collard greens. All the hog maws. I wanna eat some them chitlins, I love pigfeet!
Or when Smokey's mama doesn't give him enough money and he says "This ain't enough." and she says "Make it enough." 
Or when Smokey goes off on his mom who is on the phone all day instead of cooking or cleaning the house which is a huge mess. That one always cracks me up.
Chris Tucker is arguably the best actor in that movie!