I spend about 6 months a year in Colombia and have been doing so for over 10yrs. Owned property there and travelled extensively throughout the country. You have no idea what your talking about.
So?
Columbia has been in a nasty civil war with FARC for five decades.
Maybe in the pretty, safe tourist areas it is nice and calm.
But that was not the part I tended to travel in.
Ask some of your older local friends down there to tell you what a Tee shirt Cut and a Tie Cut is.
It has nothing to do with clothing.