look up any word:
3. trainsmash
regional dialect (crawley, sussex)

slang for "its no big deal"
"shame you cant give me a lift to the pub, but its no trainsmash"
by bbcks Jul 21, 2005 add a video
1. trainsmash
Something you wouldn't do when your children are around, on or off a train.
'Man...last night was a trainsmash'

OR

'Excuse me your in my seat, if my kids weren't here there'd be a trainsmash!'
2. trainsmash
when you mix (or "bash") two foods together
"anthony says food at cadet camps is always trainsmash"
rss and gcal