be bouncing off the walls

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

déborder d'énergie, être surexcité

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.
Les enfants débordaient d'énergie après avoir mangé tous ces bonbons.
I've had too much coffee and now I'm bouncing off the walls.
J'ai bu trop de café et maintenant je déborde d'énergie.