General absurdity:
* Farce: This word implies a ludicrous or ridiculous event, often with a comedic element.
* Mockery: This implies an act of disrespect or ridicule, often with the intention of belittling or making fun of something.
* Travesty: This suggests a distorted or grotesque imitation of something, often with the implication of being disrespectful or offensive.
More specific connotations:
* Charade: This implies a deceptive or insincere act, often with the intention of concealing something.
* Burlesque: This implies a comedic or satirical performance, often with a sexual or suggestive element.
* Parody: This implies a humorous imitation of something, often with the intention of exaggerating its flaws or ridiculing it.
The best word to use will depend on the specific context and the effect you want to achieve.