Does the sentiment within the input text seem negative?

Input Text: "The only dirty bombs on Sunday will be the ones launched by Mark \""""Dirty\"""" Sanchez and the Jets as they pummel Romo's Homos #terror #nyj #wtc"
"The only dirty bombs on Sunday will be the ones launched by Mark \""""Dirty\"""" Sanchez and the Jets as they pummel Romo's Homos #terror #nyj #wtc"