Blue hat emoji, (in other words meaning cap) this sophisticated emoji refers to whenever someone is “cappin’” which means you're either lying or over exaggerating your actions to meet someone else’s expectations. Usually most of the time its used over text messages.

the thing that you don’t have when you’re phones percentage is over 20

Stands for cap, as in lie.

Symbolizes you are #YangGang (i.e. you support Andrew Yang)

Mainly used in Australia, the cap emoji is used to symbolize MDMA, as in MDMA capsules.

Am emoji used to mock Trump by simplifying all trump supporters into not just one over-simplistic platform rather just an image.