you go to the daycare. you put a ditto and a guy Pokemon in the daycare. eventualy the daycare man will say your Pokemon had an egg. it's a man egg!!! when it hatches it will have it's dad's moves and will be a male. don't use latios he will disappear if you do! i discovered this cheat by accident and posted the question so i could answer it.
1
first you need to have a male and female Pokemon or a ditto then you check on the man out side and if he says there getting along that means there is going to be a egg.
In Pokemon emerald and other Pokemon games bad eggs are glitch Pokemon called missingNo. that will mess up your game if you catch them.
you can get one from a man in moss deep space center in Pokemon emerald.
Evee + Ditto in daycare
you get from a man in mauvile
jewish man
It depends on what Pokemon you have in the daycare. The Pokemon that hatches from the eggs given to you by the daycare man will be the pre-evolved form of the female Pokemon you have in the daycare.
buy'em man simple as
In Hell next to the man in black
he gives you Pokemon eggs
No legendary Pokemon even latios and latias can have eggs.