The feeling a male gets when he thinks about the girl he seriously cares about. His heart begins to beat rapidly, and only subsides when he thinks of something completely different.
"Hey how's your girl Jenny?"
"Man, you just gave me HRP (Heart Rate Phenomena) right before a math test."
"Oh, sorry dawg"
"Man, you just gave me HRP (Heart Rate Phenomena) right before a math test."
"Oh, sorry dawg"
by martin3eh May 11, 2009
Get the Heart Rate Phenomenamug.