頬をつねる
1
to pinch someone's cheek
2
to pinch one's cheek (to make sure one isn't dreaming, esp. upon hearing good news, experiencing something fortunate, etc.)
Other forms
頬を抓る 【ほおをつねる】 · 頰を抓る 【ほおをつねる】 (search-only kanji form) · ほおを抓る 【ほおをつねる】 (search-only kanji form) · 頰をつねる 【ほおをつねる】 (search-only kanji form)