For the sonic one.
Eggman: ohhohohoho My ultimate weapon is ready. this beam will force university prices up so high society will collapse
Sonic: No need eggy. Someone called Cameron beat u to it
and for Kaitos new one
You've only got one GCSE, Harry. What the hell have you been doing for the past 7 years
Sonic one: 'Sonic, what happened to your voice?...oh..."
Harry Potter one: 'I'm sorry Harry but you've been replaced by Paul the Octupus for the sequel'
The harry potter one (everyone may have heard this):
Ron 'Quick harry somethings happening in hogwarts!'
Harry: 'Is it serious?'
Ron: 'No it was snape'
Remember the scene in the last movie where Ron had left and Harry started dancing with Harmani to make her happy?
"Harry: Come on Harmani, let's dance.
*After 5 minutes, Ron steps in*
Ron: Harry you son of a .... Now you took my girlfriend!
*And so, Ron steps pack out*"