I managed to mark my monitor screen with a Biro, saliva does not remove it. what do you reckon ??

>>8 has just demonstrated his status as a master of wit. All rise for the entrance of Alexander to this unworthy thread.

>>1-8
　　＿＿__＿∧∧　　 ／￣￣￣￣￣￣￣
～'　＿＿__（　ﾟДﾟ）＜　　逝ってよし！！
　 ＵU 　 　Ｕ U　　　 ＼＿＿＿＿＿＿＿

>>9
　　　　　　　 　∧＿∧, 三っ从∧､;・',‘　
　　　　　　　　（#´∀｀）三つ;;)iT0ﾞ)_;∴　You too!
　　　　　　　　（,,,　=≡,三つ※；'⊃　　　
　　　　　　　　ﾉ　ﾉ〉　〉ミ⌒);;⊂;）～　　　
　　　　　　　（＿_）＿）　; ''(ノ￣　　　　　

dont know what happened here?? anyway the pen mark is still on the monitor. any useful tips?

Can you take a pic? Maybe we can analyze!

not at the moment, cos im not at home, maybe a few weeks or something before i can take a pic. but its not indented onto the screen to my eyes