(adsbygoogle = window.adsbygoogle || []).push({}); Why is everyone in the map pack 2 videos called codlol then a number at the end are they testers or soemthing?

there called coddlc. it means call of duty downloadable content.
and yes they are all testers, im thinking it might be jd_2020 (community manager for waw) because they tend not to use their real gamertags when showing videos