Someone who has more scabs than skin in and on their genitals
I had sex with her the other night, don't do it, she's "Uck",my dick felt like it was on fire from the friction.
When a girl who is uckers gives all of the mandem a blowjob. Commonly used for girls who do this consistently and don’t intend on stopping and will end up as a nitty on a roadmans snapchat story.
Guy1: You know that girl will give you some uck if you ask
Guy2: Sn. I’ll chat to her tomorrow
The opposite of a pheromone, a bad smell you can almost taste in the air whenever some nigga or homie or geek or whatever gets angry about something stupid and shouts: "I don't give off uck!" I have news for you dude, you do give off uck, and it stank.
Uck can also be understood as being short for "uck-fay ooh-yay" a somewhat dignified expletive in pig latin for fleck you or flank you or equivalent frickin terms
Hubert: F*ck you, b*tch, I don't give off uck anymore
Lisa: Really? Then what's that smell, Hubert. Uck. Uck-fay ooh yay.
A good mistress perhaps, maybe a divine woman one might say.
When a bitch is very aggressively deepthroating a cock creating a angry uck
She gave me an angry Uck last night