tumble into bed

tumble into (someone or something)

1. To stumble and collide with someone or something. We were all having fun rolling down the hill, but then Billy tumbled right into a tree and hurt his arm. The child tripped and tumbled into her father.
2. To collide with someone or something as a result of moving too quickly or, excitedly, or awkwardly. I hurried out of the elevator with all my things in my arms, and I ended up tumbling into my new boss. Talk about embarrassing! She turned the corner too quickly and tumbled into a lamppost.
3. To move into something or some place quickly, excitedly, or awkwardly. I was so tired that I just went upstairs and tumbled right into bed. Scores of shoppers came tumbling into the store to avail themselves of the incredible sale.
See also: tumble
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

tumble into bed

to get into or fall into bed. Liz went home and tumbled into bed.
See also: bed, tumble
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.
See also:
References in periodicals archive ?
And when Bea and Finn tumble into bed together, their clothes suddenly do a vanishing act.
You're not going to tumble into bed the way you used to.
"While I lived with John, Lee wasn't living with his girlfriend - which made it much easier for us to tumble into bed at his flat."
It turns out Chloe has always fancied Ross and, with him suspecting Rachel is sleeping with Mark, they tumble into bed.