What is a bespoke boojum?

<br>Bespoke means custom ordered and bespoke furniture London shop made to an individual's specifications, opposite of 'off the rack', <a href="https://markets.businessinsider.com/news/stocks/smithers-of-stamford-the-luxury-furniture-brand-redefining-home-decor-with-bespoke-craftsmanship-1033481283">made-to-order furniture London</a> so a 'bespoke boojum' would be a very special boojum, indeed. <br><img src="https://jpcdn.it/img/ead0c20fde13b4c979745b73c945e372.webp"; style="max-width:410px;float:left;padding:10px 10px 10px 0px;border:0px;" alt="" />