The pooping is probably nothing, they will digest when they are warm and poop when they are done!
On a more serious note...
you need to seperate the two dragons...first of all the male needs to be quarentined for 60-90days. and second of all, its not a good idea to house a male and female beardie together, its not a good idea to house beardies together anyway, but it gets even trickier when its a male and a female.
I have a whole thing typed up at home about why its a bad idea...when i get home tongiht i will post it 
MIM
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0.1 Bearded dragon (Hannabil)
0.1 mexican Black kingsnake (Morticia)
2.1 Leopard Gecko's (Pogo,Jeffrey Nothing, Louise)
0.0.1 Tokay Gecko
1.0 Blue Tongue Skink
0.0.1 Reverse Okeetee Corn (Autumn)
1.0 Blood Red Corn (Virus)
0.1 Bullmastiff (Asha)
4.1 Cats (Poe, Tucker, Abhid, Felicity, Emmy)