When Peter and Homer are washing cars, Snake throws up on the window, no audio, as a severe emetophobe it freaked me out but it genuinely wasn't that bad, I dont remember the time stamp, but when they start to wash the cars just skip to the next scene
Ida isn’t exactly predatory but she fits into the hypersexual trans stereotype to the point where she hooks up with an anthropomorphic dog (and in a different episode apparently her own son when a hardcore fetishist put them up to it). But the real reason I marked yes is more so Brian making a very tasteless comparison between trans people and sex offenders by saying “you’re supposed to inform the neighborhood!”
Many women have had sex with Brian and even if you want to forgive that on the Harkness test defense, there are MANY other jokes of characters having sex with animals both sapient and not sapient