The Meaning of SID – SID means “Acid, LSD“. It is an internet acronym. What does SID mean? SID is an abbreviation that stands for “Acid, LSD”. Check the content shared below on this page to find out SID definition and all the information related to acronym SID in FAQ format.

What does SID mean?

SID is an acronym, abbreviation or slang word which means “Acid, LSD”. It is used during chats and online conversations on forums, social networking sites and chat rooms.

The Meaning of SID

SID means “Acid, LSD”.

What is SID?

SID is “Acid, LSD”.

SID Definition / SID Means

The definition of SID is “Acid, LSD”.