3 ms·
German resident here, around Cologne/Dusseldorf/Bonn. This has not been my observation (Might be due to my social circle bias), unless you are talking about hig
by yitchelle 7y ago
German resident here, around Cologne/Dusseldorf/Bonn. This has not been my observation (Might be due to my social circle bias), unless you are talking about high schoolers. The general population does not seem to have this behaviour.