also a sound of contentment and happiness.
to make the sound you have to tense up your muscles and squeeze together your buttcheeks to make it sound right.
2. When you're irritated at someone but you can't hit them because you are too lazy, too tired or the person is too far away.
3. A noise you make when you're irritated but can't curse
4. An irritated sound.
5. An angry cat noise.
Jake: so you have any ideas for our project?
John: no.
Jake: Murr.