He 'gargled' the salt water, then spit it out.
('Brit') treating a sore throat with 'gargle'
a medicinal 'gargle' used for sore throats
(..) " He rocks too hard because he's not a mortal man " Goddamnit, Kage. " He gonna make you his sex slave " " You gonna gargle mayonnaise " - No. - " Unless we bust " " A massive monster mamojam " " Dude, we've been through so much shit " (..)2006 Tenacious D in the Pick of Destiny