<□>The□ep□s□de of Running Ma□ t□□t□aired on Apri□ 21, 2013, has b□com□ an□iconic part of the □□ow's his□ory.□T□i□ particul□r episode fea□ured an□exciti□□ combination of □hallenges,□gues□ appea□□nces, and□hila□i□us inte□action□ □etween the ca□t mem□□rs. F□ns □□ □he □how still f□□dly remember the memo□able moments□tha□□occurre□ during this □p□sode, making it a □□a□□ic□□n the □□□s of many.