Psychological despair after passing up an opportunity that would have yielded positive effects because it seemed unsafe. The term is named for Pete Best, the original drummer for the Beatles who dropped out of the band because he believed the band wasn't going to make it. The term also creatively uses the name of the Beatles' hit song, "Sgt. Pepper's Lonely Hearts Club Band". The term gets it's origins from a play named "Sgt. Peter Best's Lonely Hearts Club Band Syndrome".
When she started seeing someone else, he had a bad case of Sgt. Peter Best's Lonely Hearts Club Band Syndrome because he didn't ask her out first.
by Palomon December 30, 2007
Get the Sgt. Peter Best's Lonely Hearts Club Band Syndromemug. by Josh.Reed_999 November 16, 2020
Get the Roses Are Red Violets Are Blue My Heart Is Dead I’m Such A Foolmug. A game where you enjoy every single second. New Zealand is a gift to the Allies. Without New Zealand the allies would've lost WW2. New Zealand for life
by Zark M March 15, 2024
Get the Hearts of Iron IV: Together for Victorymug. 
That was heartful!
by AbsolutelyNOTcharles May 7, 2019
Get the Heartfulmug. The anxiety term used for someone whom's heart races at a fast pace (on a daily basis) when embarrassed instead of blushing, like "Blushing Mess"es.
"Dana had a real Heart Kicker when she dropped her folder full of drawings, she doesn't like anyone finding out any secrets."
by PityPassionSoul January 5, 2015
Get the Heart Kickermug. by twxiccc May 19, 2022
Get the hand hearts for myamug.