Salt Line 

When u walk around in winter after they spray salt on all the roads for ice to melt (because salt lowers freezing point of water) - Ur shoes suede, leather, rubber doesn't matter starts developing this gross, custy, while line all over them from the salt

Person 1: I got salt line on my shoes
Person 2: Dude, that's gross!

Salt Line by samer_exodos September 14, 2016

Salt Line 

When u walk around in winter after they spray salt on all the roads for ice to melt (because salt lowers freezing point of water) - Ur shoes suede, leather, rubber doesn't matter starts developing this gross, custy, while line all over them from the salt

Person 1: I got salt line on my shoes
Person 2: Dude, that's gross!

Salt Line by samer_exodos September 12, 2016

salt line. 

When u walk around in winter after they spray salt on all the roads for ice to melt (because salt lowers freezing point of water) - Ur shoes suede, leather, rubber doesn't matter starts developing this gross, custy, while line all over them from the salt

Person 1: I got salt line. on my shoes
Person 2: Dude, that's gross!

salt line. by samer_exodos July 23, 2016

line of salt 

Year 8s who think there proper solid snorting salt

Students: You just done a line of salt!
Cocky kid: this is just my usual

line of salt by Big boy stephan October 9, 2019