"KATANAA!" (Only used at Infamous 2 when stabbing enemies or civilians with the DLC weapon katana)
"He will tear you a new one! "
"Come here you little shit!"
"Eat a dick!"
"OH COME ON!"
"I have emotional connections with grass." (His comment on his Goat Petting Simulator video)
"I'm glad that I have this giant fucking rock to look at as opposed to my communal tree." (TreeTopia Ep 35 "Whoops")
"One way you're fucking complaining; another way you're fucking complaining; either way you're fucking complaining. Eat my butthole. How about that?" (Said to Kootra in Asgard Adventures whilst ram hunting)
"Any painkillers in he'e? Painkillers? C'MON!!" (Used in Max Payne 3)
"Don't move bitch! BOOM! Right in your vagina!" (Used in Max Payne 3 - 1 MAN RESCUE SQUAD)
"LOOOK AT THAT UNICORN!" (Used in the Walking Dead.)
"Sponsor me." (Used in random or in any of his videos where he tells a company to sponsor him for saying there name. An example would be that they order Papa Johns in a video, Nova would say sponsor me)
"Putting the moves on that ficus." (From the Tom and Jerry custom map with Seamus)
"Are you serious?"
"OH MY GODDDD!!!!!"
"You cracker jack!"
"GREY!!!" (Used in Sumotori Dreams)
"_________ Up the Ying-yang"
"Get Up!" (Usually in Sumotori Dreams when he is prepared to strike)
"Ewww...You're sick!" (Usually in Sumotori Dreams when a character humps him)
"Gimme Kiss!" (Used in Walking Dead series when he goes up to Lily)