1
The bar, which normally offers oxygen, is encouraging customers to inhale helium, which distorts the voice, giving a high-pitched cartoon-character sound for a funny effect.
2
The word coming out, high pitched, like I'd inhaled helium.
3
His voice was high-pitched as if he'd inhaled helium.
4
Even if that means playing the fool and inhaling helium and speaking in a funny voice.
5
"His name is Boyd." My voice sounded as though I'd inhaled helium.
6
As she did so, a pinging sound began to emerge, akin to the noise a piano might make after inhaling helium.
7
She had a joke in her HBO routine about inhaling helium only to discover her voice remained entirely unaltered, but apparently this was absolutely true.