Ψάξε όποια λέξη θες, όπως tinder bombing:
 
1.
The ability to handle large inhalations of cannabis smoke without coughing. Also applies to other drugs that are commonly smoked, though cannabis in particular can be pretty harsh for inexperienced smokers.
Noob smoker: How the hell can you take such huge hits, Barry?

Barry: I been smoking cigs and weed for so long, the smoke just doesn't bother me anymore. It's like I have leather lungs, you know?
από Grey Matter 19 Ιούνιος 2011
 
2.
a person that can sing or scream really loud for a long time
"those football fans are real leatherlungs, they've been yelling the whole game"
από Ben424 25 Ιούλιος 2008