lap up

US /læp ʌp/
UK /læp ʌp/
"lap up" picture
1.

to accept something with enthusiasm

:
The audience lapped up every word of his speech.
She lapped up all the compliments.
2.

to drink a liquid by scooping it up with the tongue

:
The cat lapped up the milk quickly.
The dog lapped up the water from the bowl.