Although he attends Celibacy Club meetings, Jacob behaves in a sexually forward manner toward Rachel, threatening to sabotage her musical career unless she shows him her bra, blackmailing her for a pair of her panties in the episode "Throwdown" and masturbating over video footage of her in "Britney/Brittany."
Selv om han deltager i cølibat-klubbens møder, opfører Jacob sig på en seksuelt måde overfor Rachel, og truer med at sabotere hendes musikalske karriere, medmindre hun viser ham sin bh, afpresser hende for et par af hendes trusser i episoden "Throwdown" og onanere over video-optagelser af hende i "Britney/Brittany."