Bus hands is a hand affliction caused by the bacteria Dirterium Hobus commonly propagated by handrails on buses and other forms of mass transportation where dirty people like to put their grubbies. Left untreated, bus hands can progress rapidly, escalating into an infection of bus arms, bus torso, or even so far as turning the carrier into a dirty bus person entirely.
An exciting, secretive hand-job performed on a fun bus on the ride back from your trip. The thrill of the trip combined with the hand-job itself creates an explosion in your pants. If done right, none of your seat neighbors will be disrupted.
"After riding roller coasters all day Stacy just Larry a Fun Bus Hand-Job"
A trip to a grocery store, convenience store, or gas station for the sole purpose of buying an excessive amount of junk food and sugary drinks, usually with friends. A chud run often happens late at night and ends with everyone involved hating themselves afterwards.