You either have no idea what the word means, or more likely, you have the same amount of intellectual dishonesty as a Fox News evening show (which is none in case that wasn't obvious).
Whataboutism is bringing something else up in order to avoid condemning something that is wrong. As opposed to drawing parallels between two different actions which are both condemned. If you were the slightest bit interested in an actual discussion rather than grabbing the first flimsy chance to yell 'gotcha' you would have been able to see that. Instead you have merely illustrated the value you add to any discussion (which is also none in case that wasn't obvious).