The meaning of the Acronym TSS is...

TSS is

• The Shadowrun Supplemental
• The Sarah Show

More Meanings For TSS:

• Tiff Stack Subsampler
• The Screen Savers
• Transaction Security System
• Terminating Switched Access
• Total Suspended Solids
• Total Soluble Solids
• Target Set Size
• Technical Student Society
• Total Suspended Solids
• The Spoiler Squad
• Triple Screw Steamer
• The Secret Society
• Telecommunication Standards Sector
• Tunisian Scientific Society
• Temporal Single System

TSS is also in:

• Chemistry
• Construction
• Funnies
• General
• Mathematics
• Security
• Telecom
• Unfiled
• Universities