Being able to inhale a large quanity of smoke (pipe, blunt, joint,or a bong) then swallows the smoke without chocking or coughing on the smoke
Person 1:Hit this shit bruh.
Person 2: (Inhales alot of weed)(Swallows and doesnt choke)
Person 1: Damn bro you have muffler lungs!!!
When you take humongous hits out of a bong, pipe, blunt, or joint and swallow it without choking or coughing !
Sam : *Takes a bong rip , milks it then swallows it*
Isaiah: Damn bro you got muffler lungs !!