One of the things that was being passed around the past week (during which occurred American Thanksgiving, of course) was this humourous item on Thanksgiving seating arrangements, as interpreted by College Humor:
… which was very interesting from a Classics point of view when one thinks about Roman triclinium seating arrangements. Here’s Pedar Foss’ diagram of same (via uSydney) … AGE, GENDER, AND STATUS DIVISIONS AT MEALTIME IN THE ROMAN HOUSE: a synopsis of the literary evidence is definitely worth a look if you’ve never visited:
Now, given that lectus imus #1 is the place of the host, that would correspond, presumably, with ‘dad’ above, putting grandpa in the locus consularis, which makes sense. Beside grandpa comes grandma, then the tipsy mom, who is pretty much the furthest away from the host (no comment). Beside dad is the creepy uncle, who is presumably only there because he is dad’s brother. The locus summus is presumably reserved for the various kids, legitimate and otherwise … not much has changed!