Also known as Friday as the first half of the day is noted as a 'weekday' while after work/school, the rest of the day is noted as part of the weekend. Hence the combination of both 'Weekend' and 'Weekday'.
She: dude we gonna hang tonight?
He: no I gotta be up early tomorrow.
She: but it's Friday.
He: I know but I gotta go in to work tomorrow!
She: sucks to be you. My weekend is your werkend!
Bill Lumberg: "Ah, ah, I almost forgot... I'm also going to need you to go ahead and come in on Sunday, too. We, uhhh, lost some people this week and we sorta need to play catch-up. Mmmmmkay? Thaaaaaanks." - Office Space
A very short leisure trip taken on the weekend, sometimes over the course of a 3-day weekend when a holiday falls either on the preceding Friday or following Monday.
A weekend that you've put in a lot and/or too much werk.
Whether it's dancing, being forced to engage in chatty meaningless conversations, or a dealing with an inappropriate amount of sass from strangers.
"I can't feel my legs anymore thanks to that god damn dance floor. What a werkend." - Fancy Nancy
"Trying to get out of this werkend with fancy nancy because she talks too much about the colors of her bathroom tiles and there's only so many things I can say about tiles, ugh." - Fancy Nancy's neighbor