anti-fit adj. (of clothing, especially jeans or trousers) not conforming to the shape of the body; baggy, loose. (source: Double-Tongued Dictionary)
TDSU n.— «I even survived unmolested the sharing of a tent on an ITC camp (ITC = Initial Training Corps) in Wales with a housemaster who was to go on to achieve notoriety at another public school for his near manic enthusiasm for TDSU...