You embarrass yourself by responding to parent's inane political jab. It's pure signalling, without any hint of substance to contradict. But, if you insist on

You embarrass yourself by responding to parent's inane political jab. It's pure signalling, without any hint of substance to contradict. But, if you insist on making a straw man out of it, as you have, the popular term seems to be 'lib-tard', to judge from my Very talkative coworker.