As nouns the difference between frogger and fragger
is that frogger is {{cx|biology|lang=en}} The pronged plater used in frogging (transferring cells to another plate) while fragger is one who frags (deliberately kills a superior officer with a fragmentation grenade).
frogger
English
Noun
(
en noun)
The pronged plater used in frogging (transferring cells to another plate). fragger
English
Noun
(
en noun)
(US, military, slang) One who frags (deliberately kills a superior officer with a fragmentation grenade).