Tahm kench w bug with a zhonya's friend.

Yesterday i was playing the old catfish with my teammates; Our was in trouble, and i decided to devour her to save her but in that time she use her , but i still have devoured something. I was red but without any enemies inside me, and without any minions because we were in the river , scutllecrab was already dead and there was no "minion-like" ability in the enemies team ( 's plants, ghoul or something like that) I try to spit and nothing was coming out my mouth, but the animation was correct. Anyone else noticed this?