Short for addict; drug addict
Can be pronounced either as the letters a and d or just ad
That nigga an ad
Or for white people: buddy’s an ad
An erotic pop-up image that is seen when entering an alien website
Person 1: Ooooh, what is that?
Person 2: An ad...
sexiest person alive
has a 79-pack
can crush steel in-between thighs
tits the size of watermelons
world's greatest Celeste gamer
John Delancie : holy shit it's Ad, please be my friend / lover
Ad : sorry John, I'm going to see Cai. I'm just out of your league now
Ad: A STUPID BOX THAT POPS UP AND BLOCKS EVERYTHING FOR NO REASON.
Dhemna (someone who keeps pestering you but you still love them)
She's such an Ad!
The act of pooping and peeing into a toilet that already had poop and pee in it from the previous user.
Bro, I really had to go to the bathroom but the people before didn't flush, so I added sauce to the soup.