yackjawing

When a person is running their mouth, gabbing, going on and on about something, or bullshitting.

AJ sure has been yackjawing a lot lately.

by Hercules99 May 28, 2010

jackjawing

Moving your jaw from side to side as if you are grinding your teeth, but is a nervous twitch.

He was so high that he couldn't stop jackjawing.

by gayburns7 March 8, 2015

yackaling

talking seriously about imaginary and fiction topics.

we were yackaling about words in the clouds .

by chase trammell September 3, 2016