The often recurring general sickness that daycare children get from age zero to 2 years - which keeps their nose constantly running. Daycare lung typically disappears after two years when the child has built up an immunity to most germs known to mankind.
I'll be working from home tomorrow again - Madelin's daycare lung is acting up for the third time this month and she has been banned from school until her fever breaks.
by TiredDad October 5, 2009

To breathe unrestricted air without the shield of a face mask.
"Free-lunger": A person prone to running around without a mask.
"Free-lunger": A person prone to running around without a mask.
"Damn, look at Sara out there among those masked people, just "free-lunging" it like she doesn't even care!"
by Mal Gusto October 5, 2020

by Ballbarian August 20, 2016

Bronchospasms and excessive coughing induced by the consumption of edible goods with a high sugar content. Continuation of consumption will lead to sugar tuberculosis. Only known treatment is water and immediate cessation of consumption. Halloween to Easter marks the height of sugar lung season.
1. *cough*cough* Damn. The candy corn gave me the sugar lung again!
2. These pixie stix sure did give me the sugar lung!
3. Doctor, my sons boogers are blue. Do you think its sugar lung?!
2. These pixie stix sure did give me the sugar lung!
3. Doctor, my sons boogers are blue. Do you think its sugar lung?!
by Candy Stripers March 15, 2014

by aqmbcf March 14, 2011

Shake: "Dude, show him that sweet lung tat you got."
Frat 1: "I had to get it done on the inside or my dad would totally kill me, I had to get wasted 'cause it hurt like 8 bitches on a bitch boat."
Frat 1: "I had to get it done on the inside or my dad would totally kill me, I had to get wasted 'cause it hurt like 8 bitches on a bitch boat."
by j00 3at3r December 3, 2006

by East Side Mags December 9, 2008
