Definitions

1. verb

to drink or swallow (liquid) with a gulping or noisy sound

“She glugged down the rest of her soda.”

2. noun

a small amount of liquid swallowed or drunk suddenly, often with a gulping sound

“The glug of water in the glass was loud enough to wake her up.”

3. interjection

a sudden, loud swallowing of liquid, often with a gulping sound

“Glug! The drink went down the wrong pipe.”