A disgusted person who sought to remain anonymous complained and pointed out uncouth behaviour of some SGR users who were drinking and making fun of other passengers on board.
The source revealed how a group of passengers drunk alcohol continuously, swearing in Kikuyu, shouting aimlessly and making fun of other passengers making everyone else uncomfortable.
The source also revealed how he was struggling to explain to his 11-year-old daughter why adults would behave in such a way at a public place.
At one point one of the heavy drinkers vomited on the seats and made the cabin they were in stink.
Here are some pictures shared by the source,