I read this bit and thought it was either very weird or very kinky.
A bite from the spider could also have some other, nastier, side effects, including loss of muscle control, severe pain, difficulty breathing and oxygen deprivation.
So great - you get a four hour erection, crap yourself, can't walk, feel like you've been kicked in the nads and then like you are being strangled.
there was a headline in the Scotsman many years ago after locals in Edinburgh, just near the Haymarket, complained of the smell of burning rubber from a house of ill-repute. Thed headline ran "Council go in to look for Unauthorised Erections"
Four hours.....ouch....though I could tell one story but won't......it is not the 9pm watershed!