swivel lipped
Talking bollocks. One who is well versed in the art of bullshitting and making things up as they go along.
Ken :- Oy Steve, did you understand a word of what Mr Blair just said?
Steve :- Nah Ken, he always talks swivel lipped.
Steve :- Nah Ken, he always talks swivel lipped.
Swivel lips
A person who is high on speed and cant control their jaw and mouth movement.
Look at her she must be high because she has a case of swivel lips.