In its third season, the CW’s Crazy Ex-Girlfriend is still one of the smartest, most thematically mature shows on TV, addressing topics like abortion and mental health without ever stooping to after-school special levels of condescension. It’s also the best place to get your weekly dose of musical bathroom/sex jokes, as evidenced by a clip from Friday’s (Jan. 5) new episode that Billboard is premiering below.

The TMI musical number features Darryl (Pete Gardner) getting the results of a test and proceeding to brag about his healthy sperm count at the office. Titled, appropriately enough, “My Sperm Is Healthy,” it boasts lines that will make you laugh, cringe and marvel in equal parts: “Even though I’m no teenager / my boys still throw a rager / they got bottle service in every cervix / blowing eggs up like a pager.”

Like Darryl, Rachel Bloom and Aline Brosh McKenna's TV show is the gift that keeps on giving. New episodes air Fridays at 8 p.m. ET on The CW.