DAP secretary-general Lim Guan Eng has called Deputy Prime Minister Muhyiddin Yassin a "liar" for for slamming the party for campaigning in Teluk Intan last night, despite the death of Sultan Azlan Shah of Perak on Wednesday. <br /> <br />Lim pointed out that BN in fact had events on Wednesday night and last night as well, and said Muhyiddin should not have stooped to such "low standards".