Real, genuine extract from a Friends script:
[Enter JOEY]
[Audience Laughter]
JOEY: Hi
[Audience Laughter]
RACHEL: Hey Joey.
[Loud Audience Laughter]
JOEY: I fell down the apartment block's stairs and accidentally ripped my cock off. Should I see a doctor?
[Audience Laughter]
ROSS: mmrrrmrmrrrmrrmmrmmmm
[Audience Laugher with at least one person struggling to breathe]
PHOEBE: Hurrr!!!
[Audience Laughter, David Schwimmer loses the will to live and committs suicide]