In "The Matrimonial Momentum" episode of The Big Bang Theory, Leonard and Penny get married hastily away from their loved ones, only to almost break up when Penny discovers Leonard's past infidelity. The episode, devoid of laughs, left viewers disappointed. Meanwhile, Sheldon's bitter breakup with Amy feels unpleasant and his actions during Leonard and Penny's wedding come off as petty. Sheldon's unchanged character becomes frustrating as his stubbornness leads to the prolonged breakup. Overall, the episode lacked humor and failed to deliver on the long-awaited wedding.