"Atlantic City" is the 8th episode in the second season of the television series How I Met Your Mother

How I Met Your Mother

How I Met Your Mother is an American sitcom that premiered on CBS on September 19, 2005, created by Craig Thomas and Carter Bays.As a framing device, the main character, Ted Mosby with narration by Bob Saget, in the year 2030 recounts to his son and daughter the events that led to his meeting...

. It originally aired on November 13, 2006.
Marshall

Marshall Eriksen

Marshall Eriksen is a fictional character in the American sitcom How I Met Your Mother, created by Carter Bays and Craig Thomas and portrayed by Jason Segel.-Character profile:Marshall is an easy-going, naive optimist from St. Cloud, Minnesota...

 and Lily

Lily Aldrin

Lillian "Lily" Aldrin is a fictional character created by Carter Bays and Craig Thomas for the CBS television series How I Met Your Mother, portrayed by American actress Alyson Hannigan. She is the wife of Marshall Eriksen and the best friend of Robin Scherbatsky...

 are now back together after Lily proposes to Marshall. After having hot, passionate and amazing sex on the kitchen floor (with a creative use of Mrs. Butterworth's

Maple syrup

Maple syrup is a syrup usually made from the xylem sap of sugar maple, red maple, or black maple trees, although it can also be made from other maple species such as the bigleaf maple. In cold climates, these trees store starch in their trunks and roots before the winter; the starch is then...

), Marshall tells Lily of how his family had harsh words about her when she left for San Francisco and cancelled the wedding plans.