Twerk Script for roblox (new)

Player = game.Players.LocalPlayer
repeat wait() until Player.Character
Character = Player.Character
Character:WaitForChild("Humanoid")

player=game:GetService("Players").LocalPlayer
char=player.Character
mouse=player:GetMouse()

fart1 = Instance.new("Sound", char.Head)
fart1.SoundId = "http://www.roblox.com/asset/?id=170184872"
fart1.Volume = 1
fart1.Looped = true
local fart2 = false

local fart = Instance.new("Animation", char)
fart.AnimationId = "http://www.roblox.com/asset/?id=572868008"
fart.Name = "fart"


mouse.KeyDown:connect(function(key) local key=key:lower()
if key=="f" then
local vCharacter = char
local hum = vCharacter:findFirstChild("Humanoid")
blah4 = hum:LoadAnimation(char.fart)
blah4:Play()
end
end)
mouse.KeyUp:connect(function(key) local key=key:lower()
if key=="f" then
blah4:Stop()
end
end)
mouse.KeyDown:connect(function(key) local key=key:lower()
if key=="f" then
fart2 = true
fart1:Play()
end
end)
mouse.KeyUp:connect(function(key) local key=key:lower()
if key=="f" then
fart2 = false
fart1:Stop()
end
end)