Mcoy cannot believe that some of you are stalling for a second day on lynching cube. Mcoy is shocked at how easily swayed you can all be convinced into voting for a no lynch/innocent based off some very vague facts, Mcoy also finds it highly odd that everyone was so keen to lynch Cube on the second day (mafia plan to get him evolved?) and now they are willing to ignore his random rubbish.
Mcoy isn't willing to sit around listening to Cube spout pointless garbage for the rest of this game, either way Mcoy finds him a useless asset to the townies at this point and the risk of him being a tool of the mafia is too great. Mcoy is happy to take a slight risk of putting cube to the test of a second lynch.