Top 100 Portal 2 Videos With The Most Comments by SpectraVJTop 100 » 200 » 300 » 400 » 500Video TitleCommentsCategoryGame1.sounds like someone we all know...........3Portal 2 2.argon these nuts.....#zyxcba #fyp #foryoupage #portal2 #idk #foryou #gaming #portal #aperature2Portal 2 3.(Co-op) 2 idiots CAN beat Portal 2? (ft. Broer)0Portal 2 Top 100 » 200 » 300 » 400 » 500