Where does “lulzcow” come from?

lulzcow (English) comes from English lulz, from English LOL, from English content, from Middle English content, from Latin contentus, from Latin contineo, from Latin cōn-, from Latin cum — resin, gum; to say, speak.

Ancestry of “lulzcow”, step by step

lulzcow traces back through two separate lines of ancestry.

via English lulz

StepLanguageWordMeaning
1EnglishlulzFun; amusement; humor; especially schadenfreude
2EnglishLOLLaughing out loud; Lots of laughs; Lots of love
3Englishcontentsatisfied; Satisfaction, contentment; pleasure;...
4Middle Englishcontent
5Latincontentusstretched, strained, tense, tight, on the...
6LatincontineoI hold or keep together/close, surround, contain;...
7Latincōn-Used in compounds to indicate a being or bringing together of several objects
8Latincumwith, along with; at; -fold
9Old LatincomAlternative form of cum
10Proto-Italickomwith, along, at
11Proto-Indo-Europeanḱómbeside, near, by, with
12Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
13Middle Englishkyt
14Germankittputty certain kinds of cement used for fixing e.g. window panes
15Old High Germankuti
16Proto-West Germanickwidugum, resin
17Proto-Germanickweduzresin
18Proto-Indo-Europeangʷet-resin, gum; to say, speak

via English lolcow

StepLanguageWordMeaning
1EnglishlolcowA person whose eccentric or foolish behaviour can be exploited to amuse onlookers
2EnglishcowAn adult female of the species "Bos taurus",...
3Middle EnglishcowAlternative form of cou
4Old Englishcow
5Proto-West Germanic*kōcow
6Proto-Germanic*kōzcow
Every word from Proto-Indo-European gʷet-