sniff up
English
Verb
sniff up (third-person singular simple present sniffs up, present participle sniffing up, simple past and past participle sniffed up)
- (informal) To sniff (something) in; to snort (something); to smell (something).
sniff up (third-person singular simple present sniffs up, present participle sniffing up, simple past and past participle sniffed up)