This phrase is often used after "roasting" someone, or playing a trick on someone behind their back. These days, the younger generations use it to be a joke, and not in a cruel way.
Cameron: "Boy, I don't know a bit of this French."
Aubrey: "Well, maybe if you didn't work on computers all day and would study for once, you would get the gist!"
Ally: "Oh! Got em!"
Aubrey: "Well, maybe if you didn't work on computers all day and would study for once, you would get the gist!"
Ally: "Oh! Got em!"
by @TheRoseBowler September 2, 2017
Get the Got emmug. This person is always the one and only, a ride or die. Someone you would die for in a heartbeat. Your twin flame, someone who will always have your back and you will have theirs. A mango. A squash.
Fair enough, Em V.
by Soto2022 February 10, 2021
Get the Em V.mug. a simp for jaeden and skeet 😈😈 loves wallows and is the swaggiest person ever. also like she's so pretty and i love her more than all the stars in the galaxy.
by maeheartsclaire March 16, 2022
Get the emmug. 
by Raduck September 1, 2016
Get the Sack em before you shack emmug. by wetw466j January 16, 2021
Get the hit the yoshi on emmug. Emely, a shy girl in highschool. She is loved by everyone but her smile might trick you if you treat her like she was there or not... Emely have many friends but the more you love her she will regret it. Emely is the most helping person you'll find in your life, if your sad.. go tell her because she will understand the pain.. Emely want to talk with everyone but it's hard.. Emely falls easy in love with someone she have been close to, if you see her walk or stand alone she might blush while looking at you.. She loves you
by Nightwatcher004 April 6, 2018
Get the Emelymug.