Across
Spooner's glimpse behind Spooner's obscuration? (3-6)
I haven't cracked this one yet — but Fifteensquared have:
Not a great fan of Spoonerisms and I can’t really make this one out – see (glimpse) pooper? (not a great start) Please see comments 3-6.
Charming thing replacing British leader in PM once with leader in multimillionaire (4)
I haven't cracked this one yet — but Fifteensquared have:
[b]OJO (nickname for Boris Johnson, (PM once) with the B (British ‘leader’) replaced with M[ultimillionaire]
Almost nothing that is absorbing moisture, initially, drying mixture (4,4)
I haven't cracked this one yet — but Fifteensquared have:
SOD AL[l] (almost nothing) + IE (that is) round M[oisture]
A jacket shortened, very hot? (6)
I haven't cracked this one yet — but Fifteensquared have:
A BLAZE[r] (jacket)
Dog – spaniel? (6)
I haven't cracked this one yet — but Fifteensquared have:
Collins – ‘poodle: a person who is servile’; ‘spaniel: a person who is obsequiously devoted’
Grating a third of cheese, why put on loose fragments? (8)
Small red and white rats (6)
Good long periods after horse vaults (8)
Mixture, potato served to Mennonites, but no starter? (8)
Additional pair of letters for dictator? (6)
Where porridge tasted by European, but not an egg, say (4,4)
Left-leaning lefty, minister in speech (6)
I haven't cracked this one yet — but Fifteensquared have:
A reversal (left-leaning) of LAB[our] (lefty) + REV (minister)
Fireplace, something cold or warm, then hot (6)
Still figures increase joining factory (8)
Rock star bedding very old model (4)
I haven't cracked this one yet — but Fifteensquared have:
SUN (star) round T (very old model)
Figure in biblical text inspired by head, powerful leader (9)
I haven't cracked this one yet — but Fifteensquared have:
TEN (figure) in OT (Old Testament – biblical text) all in PATE (head)
Down
Image, digital fake by the sound of it? (5)
Drop a girdle over (7)
Green OBE? (5)
I haven't cracked this one yet — but Fifteensquared have:
O LIVE (be)
Firstly, eagle drops after cuckoo leaps over the moon (7)
I haven't cracked this one yet — but Fifteensquared have:
An anagram (cuckoo) of LEAPS + initial letters of Eagle Drops
Tidy lower field (9)
Cross-country race? (7)
Nonsense passes as expression of glee (4,5)
Article in cereal, something to eat (5,4)
Shuttle breaks with it (9)
Ace of diamonds? (4,3)
I haven't cracked this one yet — but Fifteensquared have:
A score made in baseball, which is played on a diamond
One's idiotic hum? (7)
I haven't cracked this one yet — but Fifteensquared have:
half of HUM[our] (wit) – I think
Corrupt board after business in Spanish city (7)
Very repetitive climax in Jimi Hendrix tune then, 'Foxy Lady' (5)
I haven't cracked this one yet — but Fifteensquared have:
V (very) + last letters (climax) of [jim]I [hendri]X [tun]E [the]N – a clever clue
Joint investment in bank ledger (5)
Type letters or click words in the clue