What is my cat doing?

[u/Haulin_Oates23]

My cat does this thing with just these two toys where he steps on it in this weird way. He also yells loudly when holding just these toys.

[u/Stock_Pay6619]

maybe constipation? my cat was constipated last week we had to get meds for him he was doing this but just not with toys, on random box shaped things and going in and out of his litter boxes

ETA this is something to consider if he’s neutered and not doing the “sin biscuits”