Makes your heart race and stop at the same time when it's coming from that person you have the biggest crush on. Makes you feel like you are about to die. But you don't want to because you need to reply to the message. Making you look up the word luv to try and understand what the heck is going on. As well as trying to figure out if you are dying from all the backflips your heart just did.
-over text-
Person 1: go sleep silly
Person 2: fineee
Person 2: goodnight
Person 2: luv
Person 1: *dead, dead dead. In the grave already.*
-in person 1 head-
Person 1: WHAT!? "GOODNIGHT LUV??!"