I know of a guy who, before attending in-person meetings for the first time with new people, sends the message "FYI, I am 7 feet tall." He's gotten enough weird

I know of a guy who, before attending in-person meetings for the first time with new people, sends the message "FYI, I am 7 feet tall." He's gotten enough weird looks or outright stunned people that he takes precautionary measures.