The meaning of the Acronym STL is...

STL is

• Slime Time Live

More Meanings For STL:

• Stereolithography Interface Format
• Standard Template Library
• Standard Template Library
• Standard Triangulation Language
• Sweet Tender Lovin
• Schottky Transistor Logic
• Sound Transmission Loss
• Student Technology Locker
• Scientific And Technological Literacy
• Speaking The Language
• Schneider Trained Liar
• St Louis Rams
• Strong Topographythin Lower
• Snout Tail Length
• Solid To Layer

STL is also in:

• Chat
• Electronics
• File Extensions
• Funnies
• General
• NFL Teams
• Software
• Unfiled
• Universities