I_should_have_known Guide

: Questions range from the location of UCLA to keyboard shortcuts for saving documents. 2. Music: Notable Songs

: Players or teams take turns answering trivia. You can choose to skip a question to avoid losing points, but if you answer and get it wrong, points are deducted from your score. i_should_have_known

Depending on what you're looking for, "I should have known" (or "I should have known better") likely refers to one of the following popular topics: : Questions range from the location of UCLA