Basically, because there is no need to. In football and Basketball, there are regular and extneded breaks in the action. During these times, the fans may lose interest in the game, therefore cheerleaders are on to maintain that interest. Baseball, however is almost all action. Between innings, however there is usually something going on in the ballpark to maintain that interest.
Some minor league teams do. I used to love sitting right by the home team dugout of the El Paso Diablos. That's where the Diamond girls would do their thing. But I'm kinda a perv that way.
All action?!? 5-8 hours for a game? All action? I'm new to the game but 70 mins of hurling is all all action esp Kilkenny v Tipperary All Ireland semi in 2002 or Cork v Wexford semi 2003 were all action. Baseball is a good game but hardly all action. Look at www.gaa.ie or www.hoganstand.com for some news. Tom Hogan was a footballer shot by the British on Bloody Sunday in Croke Park in 1922. Croke Park is a 82,000 capacity stadium, all for an amateur organisation.
Baseball simply has a different rhythm to it than football and basketball do. In football and basketball, the cheerleaders serve to work the crowd up, which in turn inspires the players to play with more spirit and energy. Baseball, on the other hand, depends on precision and focus, with plays that are short and discrete in nature, as opposed to the continuous action of football and basketball. Cheerleaders wouldn't really help a whole lot.
they wear skimpy little outfits so they sleep with whoever they want
I'm sorry, but the question you provided is unclear. It seems to be incomplete or contains a typographical error. Can you please provide more context or clarify the question so I can offer a precise response?
The word 'skimpy' is an adjective, a word that describes a noun as barely adequate, scanty (a skimpy salary, a skimpy meal).
skimpy pooped in his pants
As you know, in the show Hannah Montana, Miley shows the world she is Hannah. Miley probs wont be on Disney channel now, she's almost an adult and wears skimpy outfits. Soo say goodbye to disneys little rockstar, now you will probably have to watch shake it up.
the waiter wore skimpy clothes
Cheerleaders' costumes are often thought to be too revealing because they often show a lot of skin. Most costumes either have low-cut tops, very short skirts, or both. Sometimes the tops are cut-off shirts or simply jog bras. While not all cheerleader costumes look like this, enough do that people think they are indecent.
skimpily
generous
If you mean nasty as in rude then no, she's a right sweetheart, but if you mean nasty as in dirtyy then still no, Nicole was brought up by strict Hawaiian parents and has much self respect, she even cringed when she had to put on the skimpy outfits for the Pussy Cat Dolls.
I sat back while she danced on stage in skimpy costumes that were going to make any man blush..
small amount, skimpy.