Street lettuce

Lettuce you find in planters on the street.It doesn’t taste that great but it’s edible(I tried it and I don’t recommend it).

Example:Today my friends and I were walking down Front st and we saw street lettuce growing in a planter.

street lettuce

when a person prolapses their anus and another person throws-up onto/into the prolapsed anus. After doing so they bite the vomit covered anus like a head of lettuce

"yeah I gave here a good head of street lettuce last night"
"that is actually disgusting dude"