[Timebomb]

So, the other day on a Trade-Minecraft map, some hoser decided that he would sit right inside the door of the spawn and snipe people coming out. So when i got up to the Blu spawn (I was Red team, Medic) I began using my strange stock syringe gun on him. He got hella mad and started saying I was cheating or some malarkey like that. What do you all think? Was he wrong, or was I? Also, thoughts on spawn-camping in general?