The University of Windsor has smashed a national record for the number of people tested for sexually transmitted infections in one day.
Organizers say they ran out of "I peed today" T-shirts after 600 participants but more people lined up for a urine sample. By the end of the drive, 700 people had been tested for chlamydia and gonorrhoea.
That beats the record set by Western University but falls short of the world record.
The Windsor-Essex County Health Unit will test the samples and follow up with individuals who test positive.