This is Harry Potter and the Order of the Phoenix - Wang Version. "Harry stuffed his wang hastily back into his jeans and tried to look innocent."
Harry Potter and the Goblet of Fire - Wang Version. "Mrs Weasley fingered her wang lovingly…"
Harry Potter and the Deathly Hallows - Wang Version. "Your wang, Lucius. I require your wang."
Harry Potter and the Half Blood Prince - Wang Version. "'There was no need to stick the wang in that hard,' he said gruffly, clambering to his feet. 'It hurt.'"