laxative

I'm going on a cruise next week and I was wondering if I take a laxative the day before if it might flatten my stomach just a bit. just a question. Thanks!

...needs to lose weight. lol =]? will there be any side effects or damage to his intestines? it's only a one time, im thinking about this. http://cgi.ebay.co.uk/Prank-Laxative-Sugar-Poo-Fart-Carded-Jokes-Gags-/260675196041?pt=UK_Toys_Games_Games&hash=item3cb173d489

and if so how. i thought i read it somewhere. i think it said you used a syringe and inserted . anyone heard of this? sorry i was meaning to say........ you put the liquid in a syringe then insert the soap.

and if so how. i thought i read it somewhere. i think it said you used a syringe and inserted . anyone heard of this? sorry i was meaning to say........ you put the liquid in a syringe then insert the soap.

i.e. the kind purchased in a health store. Would one bottle work for both of the above?

you always read about the amazing colon cleansing pills, but they sound just like a more expensive laxative. Is this true?