A vocalization similar to a cat's purring.
To make elaborate unnatural and distorted faces as a form of amusement or in a girning competition.
To whinge, moan, complain.
To grimace; to snarl.
The vocal sound made by a frog or toad.
To make the sound of a frog or toad.
The vocal sound made by a frog or toad.
Used to anonymously and disrespectfully break silence, as in educational or ceremonial settings