Butter up and Fall all over

Butter up verb - To praise too much.

Fall all over and butter up are semantically related In some cases you can use "Fall all over" instead a verb "Butter up".

Fall all over verb - Display excessive love or show excessive gratitude towards.

Butter up and fall all over are semantically related in yield topic. Sometimes you can use "Butter up" instead a verb "Fall all over", if it concerns topics such as abase, fawn, jolly, serve.