: an act of showing someone how something is used or done : demonstration. 1  I saw a demo on how to use the computer program. 2  The salesman gave us a demo of the vacuum cleaner, and it seemed to work very well. [+] more examples [-] hide examples [+] Example sentences [-] Hide examples 3
If however, you are talking about some maggots in a bowl of wet food (either canned food or dry food which got wet or which you deliberately added fluid to) it is a different matter. Maggots come from flies eggs and they take some set period of time to hatch from the eggs.
Unless you ate one (in which case it would be dead) there isn't a maggot in you body. Maggots only eat dead tissue and this is why they can be soo usefull for thinks like gang â¦ reen where the eat the dead, rotten tissue but are not interested in the healthy stuff. + 13 others found this useful.