I need some advice..

So my other half and I have been sharing a vehical due to his truck is currently broke down.... So as I was up at 330am getting ready to take him to work we had two pieces of pizza left I said hey maybe we should give this to mike (his co worker that does not have a lot of money) he said yes that's a great idea well needless to say I put the pizza in a zip lock bag and grabbed my stuff.. To take him to work he then proceeded to call me a scandilis bitch because I had grabbed the pizza and did grab his lunch... Witch he had already had in his hand. So he proceeds to tell me how it was scandlis of me to grab the pizza and that it was scketchy I'm very hurt by this I didn't mean anything by it I was just being nice....