December 1 marks World Aids Day
Media personality Unathi Msengana with her husband and 5FM DJ Thomas Msengana
This is aimed at uniting people from around the world in the fight against HIV and to show support for people living with the virus.
While several people, including celebrities, have taken to social media to create awareness,Thomas Msengana saw this day as an opportunity to poke fun at Charlie Sheen.
Charlie publicly announced that he's HIV positive in a recent interview. 
Thomas, who is a 5FM radio host and Unathi's husband, sent a tweet to the American actor. The tweet read: 
Not so long ago, his wife was suspended from her Metro FM job over a Twitter spat. Does the Msengana family thrive on controversy or nah
The tweet offended some people and they gave Thomas a piece of their mind.