As "to be necking" is an informal expression, I will maintain this register in Spanish:
Déjense de sus besos cachondos
Dejaos de vuestros besos cachondos
"Parada" is "stop" in Spanish.
To say "STOP" in Spanish is; parada To say "GO" in Spanish is ; ir
basta!
Stop is "detenganse" Go is "sigan"
..........necking is how giraffes fight each other...................
para jugando
Voy a parar.
detenga aquel chico
niño deje de
Necking is kind of like making out onlywith the neck instead of the lips.
cesa de encomiarte
Deja de hacerme esto