Single seater sofa? Isn’t that an armchair? August 9, 2017 Knobby Silly Stuff, | 0 Here is a screen grab from the web site of furniture retailer Funique. It shows there web page for ‘Single Seater Sofas’. Excuse my ignorance but I always thought they were called armchairs. HumourShare this:You might like: Is that ‘Cordon Bleu’ or ‘Condom... Fancy a laugh? Try reading about Harry Cocque Funny Printable Signs (PDF Format) An Ironic Book!