- Bad language - Grammatical error, blunder - Very forced smile concealing Charlie's gaffe - An impropriety or incongruity of language in the
combination of words or parts of a sentence; esp., deviation from the
idiom of a language or from the rules of syntax. - Any inconsistency, unfitness, absurdity, or impropriety,
as in deeds or manners.
- Grin - Self-satisfied look - Smile smugly - Smug look - To smile in an affected or conceited manner; to smile
with affected complaisance; to simper. - A forced or affected smile; a simper. - Nice,; smart; spruce; affected; simpering.
- Cynical - Grimly cynical - Grimly mocking or cynical - Mocking or scornful - Scornful - Wry - Forced; unnatural; insincere; hence, derisive, mocking,
malignant, or bitterly sarcastic; -- applied only to a laugh, smile, or
some facial semblance of gayety.