Across
Colour once the line's blue (6)
Grown-up weed over tent (3,3)
Son left boring low buzzer — it's annoying (8)
I haven't cracked this one yet — but Fifteensquared have:
S (son) + QUIT="left", both "boring" ('bore' as in 'pierce', 'drill') into MOO=a cow's "low"
Affected American grounds for education (6)
Leader of air force travelling to this address (4,2)
I haven't cracked this one yet — but Fifteensquared have:
definition: used to indicate delivery to an address other than where the recipient would normally receive mail anagram/"travelling" of ( a force)*, with ' a ' as the "Leader of a ir"
Getting souvenir from Gatwick's terminal: go back with Japanese drink (8)
I haven't cracked this one yet — but Fifteensquared have:
"Getting… from…" connects the definition to the rest of the clue, rather than adding to the rest of the wordplay the end letter/"terminal" of [Gatwic]- K + PEE ="go" reversed/"back" + SAKE ="Japanese drink"
8d
Duke only bet big on poker when working with electronic system for recording deals (6-5,11)
Quickly prepare comic set with RuPaul trashing America (6,2)
I haven't cracked this one yet — but Fifteensquared have:
anagram/"comic" of (set RuP- a -ul)* discarding/"trashing" the letter ' a ' for "America"
Retrospectively consider casting couches untouchable (6)
Shy away from angry crocodile wanting fish (6)
I haven't cracked this one yet — but Fifteensquared have:
anagram/"angry" of (cro- cod -ile)* minus cod ="fish"
A lot of our menus circulated (8)
Partner's steep parking charges (6)
I haven't cracked this one yet — but Fifteensquared have:
SOUSE=soak in liquid="steep", with P for "parking" inside ("charges" can mean 'fills' or 'loads into')
Space on school English programme (6)
I haven't cracked this one yet — but Fifteensquared have:
EM in printing/typography, a measure of "Space"; after/"on" SCH (school), then plus E (English)
Down
Hint about returning TV panel show's set (6)
I haven't cracked this one yet — but Fifteensquared have:
definition: "set" as a noun meaning a group of people CLUE="Hint" around reversal/"returning" of QI, the BBC "TV panel show" [wiki]
Bread releasing a single recorded as DIY music? (2-2)
I haven't cracked this one yet — but Fifteensquared have:
definition: 'lo-fi' is short for 'low fidelity', a style of recording music contrasted against 'high fidelity' LO A F="Bread", minus/releasing " a "; plus I=one, "single"
Mike casting actress in The Krays, say (10)
Mister Scrooge partook occasionally at first (8)
I haven't cracked this one yet — but Fifteensquared have:
definition: "Mister" as in something that can spray a mist e.g. of perfume Ebenezer "Scrooge" [wiki] is a MISER , with occasional letters from p- A -r- T -o- O -k going first
Belly dance finally seen by Arab country's royal bodyguard (6)
I haven't cracked this one yet — but Fifteensquared have:
final letters of [Bell]-Y [danc]-E, plus OMAN="Arab country"
Brave to pick unknown (6)
I haven't cracked this one yet — but Fifteensquared have:
PLUCK="pick" (e.g. a guitar string) + Y=symbol for a mathematical "unknown"
See 14
Material lie about modern American composer (10)
Conservative party pursuing alternative to holding hard vote (8)
I haven't cracked this one yet — but Fifteensquared have:
DO="party" after/"pursuing": OR="alternative" + TO around/"holding" H (hard); …then plus X=symbol to mark a "vote"
Pressure of rubber company making ten hollow samples (6)
Iconic Australian posh girl raised pulse (6)
I haven't cracked this one yet — but Fifteensquared have:
EMU="Iconic Australian" animal, plus GEL=a rendering of a 'posh' pronunciation of "girl"; all reversed/"raised"
My class stays (6)
Club's highest point when midfielder initially moves up top (4)
I haven't cracked this one yet — but Fifteensquared have:
definition: a blunt weapon AC M E="highest point", with the initial M of " m idfielder" moved to the top of the word
Type letters or click words in the clue