Woman has major regrets after ignoring Joseph Schooling on Tinder

Joseph Schooling pulled off a huge upset over his idol Michael Phelps in the 100m butterfly Friday, posting a record time of 50.39 to win Singapore's first-ever Olympic gold medal.

This turned out to be a bittersweet moment for Twitter user @sabwow, who realized that Schooling was the same guy she snubbed after matching with him on Tinder back in April.

Schooling is currently studying at the University of Texas at Austin.

- With h/t to Bro Bible