Nah, that's "MuHaMuHa". "MuHa" is the Cow's version of what a Cowboy says when giddying-up a horse (YeeHaa?!). Hmmm, would such a beast be called a boycow?
MuHaMuHa makes Garbled think of an eeyoring (HeeHawHeeHaw) Cow. At a random tangent, Garbled has been cow-riding in Cornwall.
I think we should ask our resident expert on laughing cows, AlexChurchill, to tell us what a laughing cow sounds like. Especially when it is in the LondonUnderground at the time... :) --MJ
I thought Laughing Cows generally sounded like "Crinkle, Crinkle, Munch, Mmmm."? --DR
As opposed to Dairylea which is more like "Crinkle, fumble, slurp, lick."--Garbled