float boat

Meaning

1. float sb's boat

   to be what sb likes

   You can listen to whatever kind of music floats your boat.

In the movies · 3

• Those other spots didn't float your boat, but wait until you see this next place.Tom & Jerry2021
• Oh, dear. Well, maybe next week we'll have something more to float your boat, Robin.Black Mirror: Bandersnatch2018
• Whatever floats your boat baby Fuck Don t dieTropic Thunder2008

From the same entry

• float on air
• float about