User blog:XMIKExSMITHx/Title Discrepancy

After looking at all the titles on the modern warfare 2 callsigns page, i was more then wanting to get the golden "the Stunner" title...i looked how to get it, but was very confused. on the modern warfare 2 callsigns page, it says to get X amount of kills using the FLASHBANG grenades. and the "FLASH" title to use the STUN grenades...how is this possible? should it not be the other way around?