A "Nackenklatscher" means in german neck smack. That is very painful and when you do it too hard the person who you smacked on the neck will cry.
Person 1: Hi dude what's up?!
Person 2: I'm fine and you?
Person 1: I'm f...
*Person 3 sneaks behind Person 1*
Person 1: one, thank...
*Person 3 gives a Nackenklatscher Person 1*
*Person 1 cries*
Person 2: I'm fine and you?
Person 1: I'm f...
*Person 3 sneaks behind Person 1*
Person 1: one, thank...
*Person 3 gives a Nackenklatscher Person 1*
*Person 1 cries*
by ImjustboredandLIAM June 4, 2020