Will-Do Wednesday

The opposite of Fuck-You Friday, a Wednesday where you have to accept all favors and requests, no matter what’s being asked.

Nico: Hey, can you give me a blowjob?

Millas mind: *oh shit it’s Will-Do Wednesday*
Milla: Sure!

Do it for Dale

Dale Earnhardt (1951-2001, NASCAR driver) was for many an example of how a common man can achieve great things if one makes enough effort, and takes the chance whenever possible.

As so, "Do it for Dale" means something like "He'll be proud of you, so do it."

"You wanted that job, right? Do it for Dale!"

Doing a Seb.

To be totally in with a girl, then turning down the chance and regretting it instantly.

Dom: Did you see that girl. She was really into him and then he ended up doing a seb.
Jordan: Tell me about it.

do it around

To do "it" to the fullest capacity.
To fuck with intensity
To handle business

Are you ready?
"Fuck yea, I'm going to do it around!"

Do-Flan

Where you decide that yourself and ya brah are pulling out da flannys for a special occasion. (Flannelette shirts)

Ay brah, do-flannin tonight?
Brah: yeh fam

Doing a Kendall

When one acts like Jack Kendall by vomiting a lot after drinking one Smirnoff ice and a spending the rest of the night with his head down the toilet.

James: "Have you seen Mike?"
Benny: "Nah man, he's doing a Kendall"
James: "What a cunt!"

Steve: "That party was off the fucking chain last night!"
Jarad: "I know man, I drank so much I nearly ended up doing a Kendall!"

fair do's

Informal, often used in UK. Something you say when something is reasonable, similar to fair enough.

"Sup"
"Nothing much, you?"
"Vibin"
"Fair do's"

(Doctor Who)
Wilfred: You know, I don't understand half the things you say these days.
Donna: Nor me.
Wilfred: Fair do's. You've had a funny old time of it lately.