What does SUL stand for?
SUL stands for "Stiff Upper Lip"
How to abbreviate "Stiff Upper Lip"?
"Stiff Upper Lip" can be abbreviated as SUL
What is the meaning of SUL abbreviation?
The meaning of SUL abbreviation is "Stiff Upper Lip"
What does SUL mean?
SUL as abbreviation means "Stiff Upper Lip"
