An indicator of hazard or poison.
Traditional brewer's mark for barrels of extra strong beer—extended to other alcoholic beverages and other products having an extra strong dimension (varying from laundry soap to pornography).
Extra strong; very high quality.
Designating extreme or hardcore pornography.
To delete; to cross out, especially to conceal or suggest vulgar language.
Triple X syndrome.
Sufficiently clothed or dressed to be seen.
Having a suitable conformity to basic moral standards; showing integrity, fairness, or other characteristics associated with moral uprightness.
Significant; substantial.
Fair; good enough; okay.
Conforming to perceived standards of good taste.