Watch Two And A Half Men S09e15 -

The episode follows Walden Schmidt’s attempts to improve his sex life with his girlfriend, Zoey. Walden feels that Zoey is too uptight and doesn't fully enjoy their time together.

: Encouraged by Alan, Walden decides to help Zoey "loosen up" by giving her some of Berta's "special" (cannabis) brownies . Watch Two And a Half Men S09E15

is titled "The Duchess of Dull-in-Sack." It originally aired on February 6, 2012 , on CBS. Episode Summary The episode follows Walden Schmidt’s attempts to improve