A man was allegedly caught peeing in the bus and later threatened the person who took a video of his inconsiderate act.
The incident took place at about 7PM on a bus travelling towards Toa Payoh Bus Interchange.
According to the video taker, the man had peed on the floor without the use of a plastic bag, causing the foul smelling liquid to flow all over the floor.
After realizing that he had been caught, he quickly fumbled with his zipper and made a rude gesture at the video taker, threatening to "smack" the video taker's face and **** his mother.
The man tried to get into a fight with the video taker but later left in defeat after the video taker showed he was firm and insistent on not deleting the video.
He wrote: "I personally think that this kind of behaviour should not be tolerated. He left soon after I insisted that I didn't want to delete the video."