Humming Edit Meaning

1.

To have one's cell-phone ring tone go off in the presence of others.

Cell phone/ring tone rings.

"Okay, who's humming?" Jake asked while pausing the movie.

See buzzing, ringtone, cellphone, hummin

2.

To admit a foul odour, to stink.

That tramp over there is humming.

See smell, stink, humming, odor