Faddyrucker - You throw this phrase at someone when they’re telling a big

You throw this phrase at someone when they’re telling a big fat lie and you’re too mad to just say ‘You’re a lying sack of garbage.’

'You said you had a pet dragon. What a load of Faddyrucker!'

'He said he finished all his homework. What a load of Faddyrucker!'

'She told me she was a billionaire. What a load of Faddyrucker!'