Aggravatingly persistent.
Stop being so pernipulent. The salesman was very pernipulent. You pernipulent bastard! I have a pernipulent headache.
by Thedave March 25, 2013
Get the Pernipulentmug. Get the Pernipulentmug. Get the Pernipulentmug. Get the Pernipulentmug.