So we have two lab coats per person. I use one for my actual work and the second one for not-so-serious work.
During the not-so-serious work, we fool around most of the time. Yesterday, we started drawing roosters and political symbols on eachother's coats and the like. Today, while packing my stuff for tomorrow (today is a holiday due to the revolution of 1810), I noticed that the roosters and etc were drawn on my work coat. I know alcohol gets rid of permanent marker but I can't get it off and it just makes a dark stain on the white coat.
help girls, you all know how to clean stuff off of clothes