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1.
- Phrasal Expression

1. Glass is cracked
Cynical expression which originates from the metaphorical "glass-half-empty-or-half-full", positing that it matters NOT "whether the glass is half empty or half full" as the glass is "cracked" and therefor prone to "leaking". (i.e. Pessimism versus optimism is irrelevant).

- Noun

2. Failure; Cynic (person)

3. Impossible situation or cause (action)
1. "I think the glass is cracked on this one, guys ."

2. "Don't even bother. She's a cracked glass."
by Toño SG September 10, 2009