Multiple choice general knowledge

When was barney slapped for the 3rd time by marshal in return of the slap bet that he had lost to him?

  1. ThanksGiving

  2. St. Patricks Day

  3. Valentines Day

  4. None of these

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

In the famous slap bet storyline, Barney received his third slap from Marshall on Thanksgiving. This was part of an ongoing slap bet that Marshall won. The other options are incorrect holidays.