Like guilt tripping, cute tripping is when a a significant other makes you feel bad by acting cute, making you stay on the phone longer or making you do chores you don't wanna do.
BF: OK bae I'm going to hang up the phone now.
GF (In super cute voice): Awww don't leave me...your gonna leave me. Won't you stay with me pweasse?
BF: Hey don't you go Cute Tripping on me!
The used of cuteness to achieve personal gain .
It shares similarity of "puppy face" & "spoiled" where the user pretends to be cute and innocent leaving the victim vunuable to say Yes to everything .
Sis cute trip dad to buy her a new car again. That spoiled brat .