Pronounced 'Leash', the Laois Hello is a method of greeting a member of the opposing gender in which the aggressor gets the victim in a quasi- forceful headlock and proceeds to unconsensually kiss them on the lips. This technique came to notoriety in the county of Laois, Ireland, hence the title it bears.
"No way boys, I just saw Ryaner give Tiffany the most questionable Laois hello of all time!"