Origin: Uknown

Very famous on artists like Napom, Waali & D-Low, the true origin of the liproll has never been found. The liproll is that one special sound u would show to a person that does not beatbox to get the wow reaction. The liproll also has a hollow version and an Inward version with that having versions too. It is the fundamental of the liproll family

The abbreviation for this sound is: Undecided