Playing league in a bad mood

How many of you have experienced the following: When you play league in a bad mood most of your team feeds, specifically in laneing phase. You still do fine in lane, but lose in the end. Then when you play in a good mood, your team does good, and you do fine, and its a good game which you win most of the time, or at the very least your team doesnt feed during laneing phase. Also i think its worth mentioning when im in a bad mood I dont say anything, I dont talk to the team at all (I dont in a good or bad mood really). So how is it this happens? Does this happen to any of you? Is it just me? Is this just all bullshit? Im just curious if any of you experiance this.