be bouncing off the walls

US /bi ˈbaʊnsɪŋ ɔf ðə wɔlz/
UK /bi ˈbaʊnsɪŋ ɔf ðə wɔlz/
"be bouncing off the walls" picture
1.

прыгать от энергии, быть очень активным

to be full of energy, often to the point of being overactive or restless

:
The kids were bouncing off the walls after eating all that candy.
Дети прыгали от энергии после того, как съели все эти конфеты.
I've had too much coffee and now I'm bouncing off the walls.
Я выпил слишком много кофе, и теперь я прыгаю от энергии.