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2. cstm
Chuckle Silently To Myself

"Lol" is an often misused term. Many people write "lol" when they don't actually laugh out loud. In reality, the term "cstm" is a more accurate description of the virtually silent noise that escapes one's airway when viewing or hearing something of a semi-hilarious nature. This aim of this term is to make society more honest about the nature of its reactions.
Wow, your facebook status is so funny! It totally made me cstm!!
1. cstm
Chuckling silently to myself. Used similarly to lol, but when you're not actually laughing out loud.
Yeah I was cstm when I heard about that.

Cstm Bullshaz, you n00b.
3. CSTM
Chuckling Softly To Myself
It wasn't so funny that I was LMAO, but funny enough to be CSTM
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