flop down
Beginner (A2) informal
To throw yourself heavily onto a chair, sofa, or bed because you are really tired.
"After a ten-hour shift, she flopped down on the sofa and didn't move for an hour."
Hear it in context
We Raced to Every Train Station in Taiwan - Ep 5
Jet Lag: The Game · 33:32
Because we don't want something to flop down
How Long Can Preston Get in Roblox?
BriannaPlayz · 17:52
Hopefully, I think you you should probably flop down every time.
THINK and SPEAK in English: Your Weekend Plans
Speak English With Vanessa · 19:08
You're going to flop down on the couch or in
Don Burgett's UNFILTERED Memories of Bastogne | American Artifact Episode 211
The History Underground · 78:35
And then they would kind of flop down and they would open up