You seem to have a sense of humor in there somewhere, but your comics are just slapped out there with no thought. Work from the perspective of a 3rd person who hasn't seen the comic before and ask yourself

• Does the dialog make sense the way it flows?
  
• Is the joke predictable or given away too soon?
  
• Is the joke so fucking old that you shouldn't even bother?
  
• Is the comic's sole source of humor the fact that it uses strong language?
  

Be more conscious of this stuff and you'll be a better stripper.